Transcript 3.6.4.H Human Embryo Development 3.6.5.H Sexual

3.6.4.H Human Embryo
Development
3.6.5.H Sexual Reproduction in
the Human
– Embryo Development and
Menstrual Cycle
Follow-Me – iQuiz
Q. Where is FSH produced?
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. What is the role of oestrogen in the menstrual cycle?
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. Explain what is meant by germ layers?
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. Which part of the female reproductive system is influenced by
both FSH and LH?
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. What is the morula?
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. Name a tissue that the ectoderm gives rise to.
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. What is a placenta?
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. From what tissues does a placenta form?
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. Describe the amnion.
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. What is the blastocyst?
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. Name a tissue that the endoderm gives rise to.
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. Explain the importance of the amnion for the foetus.
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. Give one function of FSH.
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. What is the role of progesterone in the menstrual cycle?
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. By which type of cell division does the zygote divide?
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. What is the next developmental stage after the morula?
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. What is meant by the term infertility?
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. Name a tissue that the mesoderm gives rise to.
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. Explain the term implantation.
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. What is meant by in-vitro fertilisation?
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
THIS BOX
for the Next Question
Q. What is the role of the amnion?
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
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Q. What is meant by fertilization?
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
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Q. In which part of the human female reproductive system does
fertilization occur?
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
Please CLICK on
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for the Next Question
Q. What is meant by the fertile period?
Blastocyst
Inability to produce
offspring
Sac; Membrane
Contains amniotic fluid;
Protects embryo
Inner lining of gut or named
part of; Liver; Pancreas
Skin; Nails; Hair; Nervous
system
Endometrium maintenance;
Inhibits FSH; Inhibits LH;
Layer of cells in the blastula
(embryo); Give rise to
specific tissues or organs
Solid ball of cells
Embedding of embryo in
endometrium
Fallopian tube; Oviduct
Fluid-filled or hollow ball
of cells
Meiosis
Mitosis
Muscles; Skeleton; Excretory
system; Respiratory system;
Circulatory system
Ovary;
Follicle
Pituitary
Sperm and egg fuse
outside the body
Structure attached to
inner surface of the womb
of pregnant mammals,
helps nourish the foetus,
and discharges its waste
Fusion of gametes;
Formation of zygote
Production of follicle (egg);
Stimulate oestrogen
production
Time when fertilisation is
possible; When egg is in
oviduct
Holds; Produces fluid;
Protects embryo or foetus
Repairs endometrium;
Inhibits FSH; Stimulates LH
Uterine and embryonic
tissue
CONGRATULATIONS
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