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Worksheets7th Grade Final Exam Study Quiz
Total questions: 60
Worksheet time: 54mins
Name
Class
Date
1.
How do adaptations help animals?
a)
To hide from predators
b)
to hunt for food
c)
to survive in their habitats
d)
All of these are correct
2.
An animal's color or pattern that helps it blend into its surroundings
a)
Environment
b)
Mimicry
c)
Camouflage
3.
An example of a physical adaptation is...
a)
a turtle hiding inside its shell
b)
The spikes on a porcupine fish
c)
a rabbit burrowing underground
d)
a viper biting when threatened
4.
Which of the following human traits is a learned behavior?
a)
rolling your tongue
b)
having red hair
c)
playing a guitar
d)
having brown or blue eye color
5.
A dog has white and black fur and brown eyes. Its offspring has white and black fur and brown eyes. The hair color of the dog is -
a)
a learned behavior
b)
an example of camouflage
c)
an inherited trait
d)
an example of mimicry
6.
A hummingbird has a long, thin, straw-like beak. This helps a bird -
a)
pick up and crack small seeds
b)
suck nectar from flowers
c)
tear flesh from its prey
d)
filter mud and silt from food
7.
What is the name of the genetic material that is inside the nucleus?
a)
ER
b)
ATP
c)
YOLO
d)
DNA
8.
Tiny cell structures that carry out specific functions within the cell.
a)
membranes
b)
nucleus
c)
organelles
d)
animalicules
9.
All organisms are made of
a)
skin
b)
cells
c)
nuclei
10.
One celled organisms are called...
a)
multicellular
b)
unicellular
c)
cellular
11.
What is the function of the cell membrane?
a)
to let certain substances in and out of the cell
b)
acts as the cell’s control center
c)
carries out the chemical activities of the cell
d)
store food, water, or wastes
12.
Which part of the cell is often called "the brain of the cell"?
a)
nuclear membrane
b)
endoplasmic reticulum
c)
nucleus
d)
ribosomes
13.
I'm unicellular, asexual, have no cell wall and you can find me in almost all environments. What am I?
a)
Animalia
b)
Protista
c)
Fungi
d)
Bacteria
14.
Asexual reproduction requires _______ organisms.
a)
1
b)
2
c)
0
d)
3
15.
Sexual Reproduction requires ______ parents
a)
0
b)
1
c)
2
d)
3
16.
Unicellular organisms can be seen
a)
with the naked eye
b)
with a microscope
c)
with a telescope
17.
Animal and Plant cells are both this type of cell.
a)
Eukaryote
b)
Prokaryote
18.
Bacteria cells are this type of cell.
a)
Eukaryote
b)
Prokaryote
19.
This type of cell needs a cell wall and chloroplasts
a)
Plant cell
b)
Animal Cell
c)
Bacteria
20.
The powerhouse of the cell is the...It converts energy from food into energy the cell can use
a)
Mitochondrion
b)
Golgi body
c)
Nucleus
d)
Ribosomes
21.
This organelle is in all eukaryotic cells. It is the control center of the cell because it holds the DNA.
a)
Mitochondria
b)
Nucleus
c)
Chloroplasts
d)
Ribosomes
22.
This organelle is like a recycling center for the cell. It breaks down old materials. It is like a vacuum cleaner that cleans up the waste in cells.
a)
Ribosomes
b)
Lysosomes
c)
Mitochondria
d)
Chloroplasts
23.
This structure packages and distributes proteins throughout the cell.
a)
Golgi Body
b)
Lysosome
c)
Ribosome
d)
Mitochondria
24.
All living things are made up of...
a)
cells
b)
cell tissues
c)
organ
d)
organ systems
25.
Which of the following is a term for a group of similar organisms that can reproduce fertile offspring?
a)
individual
b)
population
c)
species
d)
fossil
26.
All rabbits living in a particular area would be an example of a(n)
a)
population
b)
species
c)
fossil
d)
individual organism
27.
asexual reproduction produces offspring with
a)
half of a single parent's genes
b)
the same genes as the parent
c)
a mix of genes from two parents
d)
lots of genetic variation
28.
What is the process in which humans breed organisms for certain traits?
a)
natural selection
b)
inheritance
c)
artificial selection
d)
descent withOUT modification
29.
Darwin's observation that finches of different species on the Galapagos have many similar physical traits supports the hypothesis that these finches
a)
have the ability to interbreed
b)
acquired traits through use and disuse
c)
all eat the same type of food
d)
descended from a common ancestor
30.
A farmer's use of the best livestock for breeding is an example of
a)
natural selection
b)
artificial selection
c)
extinction
d)
adaptation
31.
Which process produced the two different types of beaks in the ground finch and the tree finch?
a)
artificial selection
b)
geographical distribution
c)
natural selection
d)
disuse of the beak
32.
The changes an organism make to its behavior or body structure to be better suited for survival in an environment.
a)
Adaptation
b)
Behavior
c)
Fossil
d)
Nutrient
33.
Which adaptation would NOT help a hawk catch a mouse?
a)
Hollow Bones
b)
Good eye sight
c)
Talons
d)
Camouflage
34.
Which of these BEST describes how some birds survive when the weather gets cold?
a)
a. They store twigs and sticks in their nest
b)
b. They migrate to a warmer climate
c)
c. They grow more feathers to stay warm in the winter
d)
d. They hide in bushes and wait for warm weather
35.
How do adaptations help animals?
a)
To escape animals
b)
to hunt for food
c)
to survive in their habitats
d)
All of these are correct
36.
Which of the following describes a learned behavior in a dog?
a)
eating meat
b)
running fast
c)
digging holes
d)
guiding sheep
37.
What is NOT an example of an inherited TRAIT?
a)
eye color
b)
tongue rolling
c)
height
d)
speaking a language
38.
A behavior that is developed by observing others or by being taught is a
a)
learned behavior
b)
inherited trait
c)
adaptation
d)
function
39.
In mitosis, the two resulting cells are
a)
different from the starting cell and identical to each other.
b)
different from the starting cell and different from each other.
c)
identical to the starting cell and different from each other.
d)
identical to the starting cell and identical to each other.
40.
How many chromosomes do humans have?
a)
46
b)
21
c)
10
41.
The time between cell divisions in the life cycle of the cell is called
a)
anaphase
b)
interphase
c)
prophase
d)
metaphase
42.
This process goes through two rounds of PMAT.
a)
Mitosis
b)
Meiosis
c)
Osmosis
d)
Transcription
43.
This process produces gametes (egg and sperm cells).
a)
Mitosis
b)
Meiosis
c)
Osomosis
d)
DIffusion
44.
Name the process depicted in the image.
a)
Mitosis
b)
Meiosis
c)
Mutation
d)
Cell Cycle
45.
What is a example of a abiotic factor?
a)
Panda
b)
Turtle
c)
Butterfly
d)
weather
46.
What is an example of a biotic factor?
a)
skunk
b)
rocks
c)
soil
d)
water
47.
Natural Selection is only successful if the animals with the best adaptations are able to
a)
Die
b)
Live until they are 2 years old
c)
Reproduce
d)
Fight off competitors
48.
On which islands did Darwin observe the finches with different beaks?
a)
Canary Islands
b)
Hawaiian Islands
c)
Galapogos Islands
d)
Aleutian Islands
49.
Who first came up with the theory of evolution?
a)
Darwin
b)
Mendel
c)
Liewen
d)
Newton
50.
The uncontrolled division of cells...
a)
meiosis
b)
cancer
c)
nondisjunction
d)
crossing over
51.
Which animal part would MOST LIKELY form a fossil?
a)
fur
b)
lung
c)
bone
d)
muscle
52.
Why do bones and teeth remain as part of some fossils?
a)
they are white
b)
bones are large
c)
the parts are hard
d)
bones decay easily
53.
A fossil is ____.
a)
a dead rotten animal
b)
the remains of things that lived a long, long time ago
c)
a plant that dried up
54.
Which of the following is NOT something you could learn from a fossil?
a)
The size of the animal
b)
What the animal ate
c)
The color of the animal
55.
Are recessive traits shown with capital or lowercase letters?
a)
Capital
b)
Lowercase
56.
A characteristic that an organism can pass on to its offspring through its genes
a)
protein
b)
trait
c)
DNA
d)
gene
57.
the passing of genetic traits from parent to offspring.
a)
heredity
b)
trait
c)
gene
d)
allele
58.
Mark is a tall, 11 year old boy. He has a scar on his right cheek. He is intelligent and an excellent drummer. Which of his traits did he most likely inherit?
a)
height
b)
the scar
c)
his intelligence
d)
ability to play drums
59.
What characteristic would a child not inherit from parents?
a)
freckles
b)
eye color
c)
hair style
d)
dimples
60.
Natural selection is when ____________ decides who survives and who doesn't
a)
nature
b)
humans
c)
animals
d)
years
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