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Worksheets7th Grade Final Exam Review
Total questions: 55
Worksheet time: 32mins
Name
Class
Date
1.
A collection of glands and groups of cells that secrete hormones that regulate growth, development, and homeostasis.
a)
Endocrine System
b)
Excretory System
c)
Reproductive System
2.
System that helps the body continue its species by the production of new human beings.
a)
Endocrine System
b)
Reproductive System
c)
Excretory System
3.
The system that collects and excretes wastes and excess water from the body in the form of urine.
a)
Endocrine System
b)
Reproductive System
c)
Excretory System
4.
The organ system that breaks down food into nutrients that can be used at building materials that provide energy for our cells.
a)
Digestive System
b)
Respiratory System
c)
Nervous System
5.
The group of organs that take in oxygen and get rid of carbon dioxide.
a)
Digestive System
b)
Respiratory System
c)
Nervous System
6.
The structures that control the actions and reactions of the body in response to stimuli from the environment.
a)
Digestive System
b)
Respiratory System
c)
Nervous System
7.
The organ system that supports and protects the body and allows our body to move.
a)
Skeletal System
b)
Muscular System
c)
Circulatory System
8.
The organ system that is mostly made up muscles and allows our body to move and be flexible.
a)
Skeletal System
b)
Muscular System
c)
Circulatory System
9.
System that includes our cardiovascular and lymphatic system, that move fluids around the body and protect it from diseases.
a)
Skeletal System
b)
Muscular System
c)
Circulatory System
10.
The passing of traits from parents to offspring.
a)
Heredity
b)
Trait
c)
Genetics
11.
Property of the feature of an organism determined by chemical contained in gene pairs.
a)
Heredity
b)
Trait
c)
Genetics
12.
Study of heredity
a)
Heredity
b)
Trait
c)
Genetics
13.
One that dominants and prevents another trait from appearing.
a)
Dominant Trait
b)
Recessive Trait
14.
One that is dominated by another.
a)
Dominant Traits
b)
Recessive Traits
15.
Happens when pollen land on and fertilizes the female plant reproductive structure.
a)
Vascular Plants
b)
Nonvascular Plants
c)
Pollination
16.
Plants that have tube-like tissues that transport water, nutrients, and other materials from one part of an organism to another.
a)
Vascular Plants
b)
Nonvascular Plants
c)
Pollination
17.
Plants that have water move from the environment and throughout the plant by diffusion.
a)
Vascular Plants
b)
Nonvascular Plants
c)
Pollination
18.
Cells use oxygen to release stored energy form the bonds of sugar molecules.
a)
Cellular Respiration
b)
Gymnisperms
c)
Angiosperms
19.
Plants that produce seed that are not enclosed in fruit.
a)
Cellular Respiration
b)
Gymnosperms
c)
Angiosperms
20.
Vascular plants that produce flowers and fruits that surround and protect seeds.
a)
Cellular Respiration
b)
Gymnosperms
c)
Angiosperms
21.
The nucleus, the control center of the cell, stores chromosomes made of proteins.
a)
True
b)
False
22.
Cell theory states that all organisms are made up of one or more cells, cells are the basic unit of all organisms, and cells come from existing cells.
a)
True
b)
False
23.
Vertebrates are animals without a backbone, while Invertebrates are animals with a backbone.
a)
True
b)
False
24.
Our elbow is an example of a hinge joint, while our shoulder is an example of a ball and socket joint.
a)
True
b)
false
25.
Fungi is spore-producing organisms that absorb nutrients from the environment.
a)
True
b)
False
26.
A virus can function on its own.
a)
True
b)
False
27.
The cell wall provides support to the membrane in an animal cell.
a)
True
b)
False
28.
The term dormant describes the inactive state of a seed or other plant part when conditions are not right for growth.
a)
True
b)
False
29.
Archaea and bacteria differ by their chemical makeup of their cell walls.
a)
True
b)
False
30.
The order of the level of classifications from highest to lowest is Kingdom, Phylum, Class, Order, Family, Genus, and Species.
a)
True
b)
False
31.
The diaphragm is an important organ in the digestive system.
a)
True
b)
False
32.
Innate Behaviors are the behaviors that develop through experience or from observing the actions of other animals.
a)
True
b)
False
33.
An inherited trait is something you get from your parents, such as hair or eye color.
a)
True
b)
False
34.
Osmosis is the process of cell division that forms two new nuclei, each with the same number of chromosomes.
a)
True
b)
False
35.
Flower buds are a major organ of the vascular system.
a)
True
b)
False
36.
What is the jelly-like substance composed of water, salts, and organic compounds?
a)
Cytoplasm
b)
Chloroplast
c)
Vacuole
d)
Mitohondria
37.
How are active and passive transport different?
a)
Active transport uses energy in order to transport materials to new cells.
b)
Passive transport requires energy while Active transport does not.
c)
Passive transport does not require energy while Active does
d)
They are different for what they allow into the cell.
38.
Which of the following is not a characteristic of plants?
a)
Plants are multicellular eukaryotic cells.
b)
All plants have a life cycle made up of three stages: sporophytes, gametophytes, and genotypes.
c)
Plant cells are surrounded by a rigid cell wall.
d)
Plant cells contain a large vacuole where water is stored
39.
Plants use photosynthesis to change light energy to chemical energy in the form of what?
a)
Light
b)
Sugar
c)
Colors
d)
Water
40.
Which of the following is not a type of muscle?
a)
Skeletal Muscle
b)
Mechanical Muscle
c)
Cardiac Muscle
d)
Smooth Muscle
41.
Which domain is made up of prokaryotes that usually have a cell wall and reproduce by cell division, they also live in almost any environment?
a)
Eukarya
b)
Bacteria
c)
Archaea
d)
Phylum
42.
What is the fluid that carries gases, nutrients, and wastes through the body?
a)
Blood
b)
Kidney
c)
Lymph
d)
Trachea
43.
What is the movement of molecules from an area of high concentration to an area of low concentration?
a)
Diffusion
b)
Osmosis
c)
Endocytosis
d)
Exocytosis
44.
How is a cladogram and a dichotomous key different?
a)
They are actually the same, the names are used interchangeable.
b)
Cladogram are paired statements to help identify organisms.
c)
Dichotomous key are statements to describe an organism, while the Cladogram is shows relationship between characteristics.
d)
Cladogram is just written traits while the Dichotomous key is pictures.
45.
Which domain is made up of all eukaryotes, have cells with nucleus and are membrane-bound, they can be either single-celled or multicellular depending on the organism?
a)
Domain
b)
Eukarya
c)
Bacteria
d)
Archaea
46.
What are the tiny pieces of larger cells found in bone marrows that help the blood to clot?
a)
White Blood Cells
b)
Red Blood Cells
c)
Plasma
d)
Platelets
47.
If mom is homozygous dominant and dad is homozygous recessive, what is the probability of their child having brown eyes? (B = Brown eyes, b = blue eyes)
a)
100%
b)
75%
c)
50%
d)
25%
48.
Which of the following is not characteristic of animals?
a)
Most animals are multicellular, while some can be single-cellular.
b)
Consume other organisms to get energy.
c)
Specialized parts
d)
Ability to move
49.
What is the science of describing, classifying, and naming living things?
a)
Plantae
b)
Biology
c)
Taxonomy
d)
Microbiology
50.
What is an internal skeleton that supports an animal’s body?
a)
Radial Body Symmetry
b)
Bilateral Symmetry
c)
Exoskeleton
d)
Endoskeleton
51.
Food moves through the throat into a long tube called the what?
a)
Stomach
b)
Large Intestine
c)
Esophagus
d)
Mouth
52.
What is the reproduction of bacteria and archaea in which one single-celled organism splits into two?
a)
Binary Fission
b)
Fragmenation
c)
Hyphae
d)
Budding
53.
Which domain is made up of prokaryotes that differ from bacteria in their genetics, have a cell wall, and can live in harsh environments?
a)
Eukarya
b)
Protozoans
c)
Phylum
d)
Archaea
54.
The ________ carries blood away from the heart, while the _________ carries blood back to the heart.
a)
Capillaries, Veins
b)
Arteries, Veins
c)
Veins, Arteries
d)
Both are Capillaries
55.
Which is the correct alleles to set up the punnett square if mom is heterozygous and dad is homozygous dominant?
a)
BB, Bb
b)
Bb, bb
c)
bb, bb
d)
BB, BB
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