Transcript 100 - Wabasha-Kellogg School

Misc.
Discoveries
Probability
Heredity
Meiosis
Mitosis
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The scientific work of this scientist became
the foundation of genetics
A 100
Gregor Mendel
A 100
The cross of a purebred tall plant and a
purebred short plant will produce what
height of plant?
A 200
Tall
A 200
Which scientist discovered that
reproductive cells only have half the
amount of chromosomes as the body cells?
A 300
Walter Sutton
A 300
Characteristics that are passed
down from one generation to
another, such as height or hair
color are called…
A 400
Traits
A 400
According to the chromosome theory of
inheritance, genes are carried from parent
to their offspring on:
A 500
Chromosomes
A 500
This chart shows all of the possible
combinations of alleles that can result from
a genetic cross
B 100
Punnett square
B 100
When an organism has two
identical alleles for a trait it
is:
B 200
Homozygous
B 200
When an organism has two
different alleles for a trait, it
is:
B 300
Heterozygous
B 300
What is the probability of
producing a black cat
(dominant) when you cross a
homozygous black cat with a
homozygous white cat?
B 400
100%
All Heterozygous
B 400
An organism’s genetic make up, or alleles
refers to its:
B 500
Genotype
B 500
The different forms of a gene,
either dominant or recessive,
are called:
C 100
Alleles
C 100
An allele whose trait always
show up in organisms
C 200
Dominant
C 200
These are organisms that
have the same traits
generation after generation
C 300
Purebred
C 300
DAILY
DOUBLE
C 400
When the alleles are neither dominant nor
recessive, therefore, both alleles are
expressed
C 400
Codominant
C 400
Allele that is masked by
another allele
C 500
Recessive
C 500
During which part of meiosis do the
chromosomes line up in the center of the
cell with their chromosome pair?
D 100
Metaphase I
D 100
What kind of cell is produce d at
the end of Telophase I /
cytokinesis I?
D 200
Daughter Cell
D 200
Where are genes found?
D 300
On the Chromosomes
D 300
How many chromosomes do
reproductive cells of humans
have?
D 400
23
D 400
How many new cells are created at the end
of meiosis when you start with one parent
cell?
D 500
Four new cells
D 500
During what part of mitosis
do the chromosomes line up
in the middle of the cell?
E 100
Metaphase
E 100
During what part of mitosis
does the nuclear envelope
reform around the newly
separated genetic material?
E 200
Telophase
E 200
What type of cell is divided
during mitosis?
E 300
Body Cell
E 300
How many daughter cells are
created at the end of cell
division of body cells?
E 400
TWO
E 400
What is the center structure of
a chromosome that holds the
two chromatids together
called?
E 500
Centromere
E 500
This is the study of heredity
F 100
Genetics
F 100
How many chromosomes do
daughter cells of body cells
have?
F 200
46 Chromosomes
F 200
An organism’s physical appearance for a
trait is called its:
F 300
Phenotype
F 300
During what part of cell division does the
cell make a copy of its genetic material?
F 400
Interphase
F 400
The likelihood that a particular
event will occur is called:
F 500
Probability
F 500