Transcript CRCT Vocabulary Review Units 1-4

Vocabulary Review
Units 1-5
Round One- Unit One
Cell
Asexual reproduction
DNA
Variable
Homeostasis
Dichotomous Key
Binary Fission
Osmosis
Theory
Scientific Method
Hypothesis
Controlled Experiment
Classification
Taxonomy
Bacteria
Diffusion
Prokaryotic cell
Give the word that goes with
each definition
Dichotomous Key
________________- Tool
scientist use to identify an
unknown organism.
DNA
________________- Genetic
material found in all living
organisms that acts as the blue
print of life.
Osmosis
________________-The
diffusion of water molecules
from an area of high
concentration to an area of low
concentration.
Binary Fission
_______________Type of
asexual reproduction in which a
unicellular organism undergoes
cell division to make genetically
identical unicellular offspring.
Taxonomy
_______________-The
science
of classifying organisms and
giving each a scientific name.
Asexual Reproduction
_______________- Reproduction
that produces genetically
identical offspring from only one
parent.
Homeostasis
_______________the
maintenance of a stable internal
environment.
Theory
_______________A hypothesis
that has been supported by lots of
experimentation and tests.
Hypothesis
_______________An educated
guess to a scientific problem.
Bacteria
_______________Among the
oldest organisms on earth, these
unicellular organisms have no
nucleus in their cells.
Prokaryotic Cell
_______________- A cell that
contains no membrane-bound
organelles and no nuclei.
Cell
_______________-Membrane
covered structure that contains all
the materials necessary for life.
Basic unit of life.
Diffusion
_______________-The
movement of molecules from an
area of high concentration to an
area of low concentration.
Scientific Method
______________The steps a
scientist take when conducting a
controlled experiment.
Variable
____________- any factor in an
experiment that changes.
Now it is time to shorten up these
definitions….
I will give you two or three
words and you give me the
vocabulary term.
Educated guess
Hypothesis
Supported by evidence
Theory
Tool, identify organism
Dichotomous Key
Organisms, no nucleus
Bacteria
Molecules, High to Low
Diffusion
Experiment steps
Scientific Method
Factors that change
Variables
Basic Unit of Life
Cells
Cell, No nucleus
Prokaryotic Cell
Diffusion of Water
Osmosis
Classifying, Naming, Organisms
Taxonomy
Genetic Material
DNA
Unicellular Reproduction
Binary Fission
One parent
Asexual Reproduction
Now, Complete each sentence
using what you know about your
vocabulary terms….
Carleus Linnaeus developed a science
in which he classified organisms and
gave each a scientific name made up of
the genus and the species name, this
Taxonomy
science was known as ________.
After making several
observations, a scientist can make
Hypothesis
a __________,
or an intelligent
guess to the outcome of an
experiment.
DNA
The ________ stores all genetic
information and can be found
inside the nucleus of all
eukaryotic cells.
After conducting several tests on
her hypothesis, Nancy was able
to support the _____
that rose
theory
bushes need adequate amounts of
water to live.
The water molecules will move
osmosis
using _______
up the xylem of
the plant to reach the leaves for
photosynthesis.
Archaebacteria and Eubacteria
undergo a reproduction of
Binary fission
cellular division called ______
and therefore their offspring is
genetically identical to the one
parent.
All organisms are made up of one
or more cells; however,
archaebacteria and eubacteria are
the only kingdoms made up of
________
Prokaryotic
cells and have no
membrane-bound cell organelles
Now a bit harder…. I will show
you a picture.. What word does it
describe?
Dichotomous Key
Diffusion
Binary Fission
DNA
Cells (building blocks of Life)
Taxonomy
Scientific Method
Prokaryotic Cell
Osmosis
Homeostasis
Bacteria
Unit two Vocabulary
Protist
Eukaryotes
Nucleus
Cell Membrane
Cell Wall
Ribosome
Mitochondria
Golgi Body
Mutualism
Chloroplast
Vacuoles
Lysosome
Producer
Consumer
Decomposer
Symbiosis
Parasitism
Organelle
Lets start with just the definitions….
Eukaryote
_______________Any unicellular or
multicellular organism that has a nucleus
and other organelles within its cell.
Eukaryotic cells contain a nucleus and
membrane-bound __________
that have a
Organelles
specific function to carry out life.
Decomposer
_________________Any organism that
obtains its energy by breaking down the
remains of dead organisms and absorb their
nutrients.
_______________- A eukaryote
that is not an animal, fungus, or
plant.
Protist
Parasitism
_________________symbiotic relationship
in which one organism benefits while the
other is harmed.
Nucleus
_______________Organelle found in
eukaryotic cells; contains the cell’s DNA
and serves as the control center of the cell.
Mutualism
__________________symbiotic relationship
in which both organisms benefit.
Symbiosis
__________________close long term
relationship between two or more
organisms.
Producer
__________________organisms that can
make their own food.
Cell Membrane
________________A phospholipids bilayer
that covers a cell’s surface and regulates
what enters and exits the cell.
Cell Wall
______________structure that surrounds the
cell membrane of some cells and provides
strength and support to the cell membrane.
Proteins
_____________________
- Small organelle in
cells that make proteins.
Mitochondria
___________________Cell organelle that
breaks down sugars to supply the cell with
energy in the form of ATP.
Chloroplast
__________________-organelle
found in
plant and protist cells where photosynthesis
occurs.
Consumer
__________________organism that eats
producers or other organisms for energy.
Vacuole
_______________Organelle that serves as a
storage place for food and water within a
cell.
Golgi body
____________organelle that modifies,
packages, and transports materials out of the
cell.
Let’s shorten up these
definitions… Give the
vocabulary term using these key
words.
Control Center
Nucleus
Organism with Nucleus
Eukaryote
Eukaryotic cells, specialized
functions
Organelles
Organelle, stores water
Vacuole
Photosynthesis, organelle
chloroplast
Both organisms Benefit
Mutualism
Organelle, release energy
Mitochondria
Strength and Support
Cell Wall
Organism, makes own food
Producer
Controls entering and exiting cell
Cell Membrane
Breaks down dead
Decomposer
Eats producers and others
Consumers
Eukaryote, not animal,plant,
fungus
Protist
1 Benefits and 1 harmed
Parasitism
Long-term relationship
Symbiosis
Makes Proteins
Ribosomes
Using the picture shown….
Identify the vocabulary term it
describes
Mutualism
Parasistism
Decomposer
Chloroplast
Mitochondria
All arrows pointing to
Organelles
What is A pointing to?
Vacuole
A
What is B pointing to?
Golgi Body
B
What is C pointing to?
Cell Wall
C
What is D pointing to?
Cell Membrane
D
What is E pointing to?
Ribosome
E
What is F pointing to?
Mitochondria
F
What is G pointing to?
Chloroplast
G
Unit Three Vocabulary Words
Fungi
Cellular Respiration
Photosynthesis
Chromosome
Host
Mitosis
Decomposer
Binary Fission
Lets start with the
definitions!!!!
Parasitism
Homologous Chromosomes
Diffusion
Fermentation
Symbiosis
Osmosis
Endocytosis
Exocytosis
Symbiotic relationship in which
one organism benefits white the
other is harmed
Parasitism
Chromosomes with matching
information
Homologous chromosomes
The diffusion of water molecules
across the cell membrane
Osmosis
The breakdown of sugar to make
ATP in the absence of oxygen
fermentation
A close long term relationship
between two or more organisms
symbiosis
The movement of particles from
an area where their concentration
is high to an area where their
concentration is low
diffusion
Fungi
_______________- a kingdom of
complex organisms that obtain food
by breaking down other substances
in their surroundings and absorbing
the nutrients.
Mitosis
___________division of the
nucleus in eukaryotic cells in
which each cell receives a copy
of the original chromosomes
Host
_________________an
organism on which a parasite
lives.
Cellular Respiration
________________the process
in the mitochondria that produces
ATP in the cell from oxygen and
glucose; releases carbon dioxide
and water
Photosynthesis
_________________- the process
by which plants capture light
energy from the sun and convert
it into sugar
Chromosome
_________________a coiled
structure of DNA and protein that
forms in the cell nucleus during
cell division
Exocytosis
________
type of active transport
in which large particles are
removed from the cell.
Binary Fission
_______________- Type of
asexual reproduction in which a
unicellular organism undergoes
cell division to make genetically
identical unicellular offspring.
Endocytosis
________
type of active transport
in which large particles enter the
cell.
Decomposers
__________Organisms
that break
down the remains of dead
organisms and absorb the
nutrients into their cells.
Lets break down these
definitions….
Matching Chromosomes
Homologous Chromosomes
Release Energy Without Oxygen
Fermentation
Long-term relationship
Symbiosis
One harmed- One benefits
Parasitism
Diffusion of Water
Osmosis
Movement High to Low
Diffusion
Enter the cell
Endocytosis
Organism harmed
Host
Division of Nucleus
Mitosis
Coiled DNA
Chromosome
Asexual Reproduction, Bacteria
Binary Fission
Sunlight process
Photosynthesis
Process in mitochondria
Cellular Respiration
Breaks down remains
Decomposer
Which word defines the picture
best?
Chromosome
Parasitism
Endocytosis
Photosynthesis
Fermentation
Host
Mitosis
Diffusion
Binary Fission
Which of the following
reproduces by binary fission
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A) dog
B) Mosses
C) Mushrooms
D) E-coli
Which of the following is a form
of active transport?
a)
b)
c)
d)
Osmosis
Diffusion
Endocytosis
All of these use energy
Which of the following is a
decomposer?
a)
b)
c)
d)
Mold
Moss
Ants
Vulture
Where does cellular respiration
take place in the cell?
a)
b)
c)
d)
Chloroplast
Mitochondria
Cytoplasm
Nucleus
The chloroplast is responsible for
what process?
a)
b)
c)
d)
Photosynthesis
Cellular respiration
Fermentation
Endocytosis
Which of the following
organelles work together to
provide the cell with food and
energy?
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A) ribosome and nucleus
B) mitochondria and chloroplast
C) Mitochondria and Ribosome
D) Chloroplast and Endoplasmic Reticulum
Which of the following is
important in recycling nutrients
back into the soil?
a)
b)
c)
d)
Plants
Fungi
Algae
Animals
Which of the following is the
result of mitosis
a)
b)
c)
d)
4 identical haploid cells
2 identical nuclei
Offspring with genetically identical DNA
Homologous Chromosomes
Unit 4 Vocabulary
Plants
DNA
Meiosis
Heterozygous
Chromosome
Mitosis
Cell Wall
Punnett Square
Genes
Genotype
Phenotype
Homozygous
heredity
Alleles
Photosynthesis
Binnary Fission
Cellular Respiration
Asexual reproduction; Simple cell
division in which one cell splits into
2
Binary Fission
The process by which a plant takes
in carbon dioxide, water, and
sunlight to produce glucose and
oxygen
Photosynthesis
A tool scientist use to predict all of
the possible combinations of alleles
that offspring can inherit.
Punnett Square
The process of producing ATP in the
cell from oxygen and glucose;
produces carbon dioxide and water
Cellular respiration
Structure that surrounds the cell of
plant cells and provides strength and
support
Cell Wall
Alleles
______Different forms of the same
gene.
The division of the nucleus in which
each new cell receives a copy of the
original chromosomes
MITOSIS
_________________
Genes
________________- Located on
the chromosome and codes for a
specific trait.
Plants
________________Kingdom of
multicellular organisms that use
photosynthesis to obtain their
energy.
Meiosis
________________Cellular
division that results in 4 haploid
sex cells.
Homozygous
________________Genotype in
which two identical alleles are
present. (BB)
Phenotype
________________- An
organism’s physical appearance
or visible trait. (Ex: Blue eyes)
Heterozygous
________________Genotype in
which two different alleles are
present. (Bb)
Genotype
________________An
organism’s genetic make-up, or
the combination of alleles for a
particular trait.
DNA
________________- Genetic
material found in all living
organisms that acts as the blue
print of life.
Heredity
____________-The passing of
traits from parent to offspring
Lets shorten them up!
Different alleles
Heterozygous
Pass traits
Heredity
Alleles
______Different forms of the same
gene.
Division of nucleus
• Mitosis
Same alleles
Homozygous
Makes sex cells
Meiosis
Organism’s Genetic make-up
Genotype
Genetic material
DNA
Physical Traits
Phenotype
Located on chromosome
Genes
Kingdom of autotrophs
Plants
Process/ sunlight/ chloroplast
Photosynthesis
Tool, predict, offspring
Punnett Square
Asexual/ cell division
Binary Fission
Process/ mitochondria
Cellular respiration
Unit 5 Vocabulary
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Invertebrate
Learned Behavior
Adaptation
Endoskeleton
Bilateral Symetry
Radial Symmetry
Selective Breeding
Kingdom Animalia
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Mutation
Vertebrate
Metamorphosis
Innate Behavior
Exothermic
Natural Selection
Homeostasis
Evolution
Give the word that matches each
definition…
Animals with no backbone
Invertebrate
A behavior that is learned, like
riding a bike
Learned Behavior
A characteristic that helps an
organism survive in its
environment
Adaptation
An internal skeleton (inside…)
Endoskeleton
The maintenance of a stable
internal environment
Homeostasis
The process by which organisms
with favorable traits survive and
reproduce at a higher rate
Natural Selection
Cold blooded, the outside
temperature regulates these
animals body temperature
Exothermic
A behavior that is influenced by
genes
Innate Behavior
The process by which an animal
changes forms as it develops
from an embryo/ larva to an adult
Metamorphosis
A body plan in which the two
halves are mirror images
Bilateral Symmetry
A body plan with no symmetry
Asymmetrical
Animals with a skull and
backbone
Vertebrate
A change in the order of the
bases in an organism’s DNA
Mutation
Warm Blooded, An animal that is
able to regulate its body
temperature regardless of the
outside temperature.
Endothermic
The process by which
populations inherit Changes over
Time.
Evolution
Kingdom of complex,
multicellular, eukaryotic,
heterotrophic organisms
Animal Kingdom
Breeding of organisms that have
a certain desirable trait.
Selective Breeding
Unit 5 Vocabulary
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Invertebrate
Learned Behavior
Adaptation
Endoskeleton
Bilateral Symetry
Radial Symmetry
Selective Breeding
Kingdom Animalia
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Mutation
Vertebrate
Metamorphosis
Innate Behavior
Exothermic
Natural Selection
Homeostasis
Evolution
Now choose the best word that is
described by these key words.
No Backbone
Invertebrate
changes form larva to adult
Metamorphosis
Behavior that is learned
Learned Behavior
Stable internal environment
Homeostasis
Favorable traits survive
Natural Selection
Change over time
Evolution
Behavior inherited
Innate Behavior
Warm blooded
Endothermic
Cold blooded
Exothermic
Change in DNA
Mutation
No symmetry
Asymmetric
Breeding desirable traits
Selective Breeding
Two halves
Bilateral Symetry
Characteristic helps to survive
Adaptation
Internal Skeleton
Endoskeleton
Body Plan arranged in circle
Radial Symmetry
Multicellular, eukaryotic,
heterotrophic organisms
Animal Kingdom
Has a backbone
Vertebrate
Inside Skeleton
Endoskeleton