What is the difference between frogs and bacteria?

Frogs are multi-celled and bacteria are single-celled

Which of the following is true about the cells of a tree?

A tree is made up of many cells that each have a job

How does the skeletal system work with the digestive system?

It protects the organs within the system

Where is Mrs. Stephens from and what college did she go to?

She is from Georgia and went to UGA

What is a similarity between single-celled and multi-celled organisms?

Both need food and water to survive

What is the difference between multi-celled organisms and single-celled organisms?

Single are simple and multi are more complex

What is the best way to classify grasshoppers?

Multi-celled; they are made up of many cells

Which best explains why humans are multi-celled organisms?

Humans need different cells to carry out all life processes

How are single-celled and multi-celled organisms similar?

They both need food and energy to survive and grow

Which of the following is true about multi-celled organisms?

All cells have their own job but they all work together

Why is the digestive system so important for the human body?

It breaks food down into nutrients and energy

Which best describes the role of the respiratory system?

It helps people breathe in O2 and out breathe out CO2

How does the skeletal system benefit or help the nervous system?

It protects the brain and spinal cord

Which of the following is an example of a system working to remove waste from the body?

The respiratory system releases CO2 from the body

How do the muscular system and cardiovascular system work together?

The heart pumps blood through the whole body

Deer have many body systems that work together so they can survive. We can determine that ____.

deer are animals with many cells

Which best describes the role of the skeletal system?

It helps the body stand upright

Which best describes how a cell works in a complex or multi-celled organism?

Every cell has one job, but works with all of the others

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Human Body Review

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Questions 30

Answers

1
Which body system communicates with all body systems?
Cardiovascular
Nervous
Skeletal
Muscular
2
Which of the following is an example of something a single-celled organism can NOT do?
eat
reproduce
remove waste
walk
3
What is the difference between frogs and bacteria?
Frogs can only survive off of single-celled organisms
Frogs are single-celled and bacteria are multi-celled
Frogs are multi-celled and bacteria are single-celled
Frogs are able to live with only one cell and bacteria can't
4
Which of the following is true about the cells of a tree?
A tree is made up of only three cells
A tree is made up of only one cell
A tree is made up of many cells that each have a job
A tree is not made up of cells
5
How does the skeletal system work with the digestive system?
It supplies O2 to organs within the system
It protects the organs within the system
It provides nutrients to organs within the system
It supplies blood to organs within the system
6
Where is Mrs. Stephens from and what college did she go to?
She is from Georgia and went to UGA
She is from North Carolina and went to UNC Chapel HIll
She is from Georgia and went to UNC Chapel Hill
She is from North Carolina and went to UGA
7
Which body systems work together to allow the human body to move?
Nervous and skeletal
Muscular and circulatory
Muscular and skeletal
Nervous and circulatory
8
What is a similarity between single-celled and multi-celled organisms?
Both need other cells to survive
Both are large
Both are made up of numerous cells
Both need food and water to survive
9
What is the difference between multi-celled organisms and single-celled organisms?
Single can live without food and water and multi can not
Single do not live on planet Earth and multi do
Single have many functions and multi have only one function
Single are simple and multi are more complex
10
Which two body systems work together to take in O2 and release CO2?
Respiratory and muscular
Muscular and skeletal
Digestive and circulatory
Circulatory and respiratory
11
What is the best way to classify grasshoppers?
Multi-celled; they are made up of one cell
Multi-celled; they are made up of many cells
Single-celled; they are made up of one cell
Single-celled; they are made up of many cells
12
Which of the following is an example of a single-celled organism?
Tree
Amoeba
Flower
Fish
13
Which best explains why humans are multi-celled organisms?
Humans need different cells to carry out all life processes
Human cells function alone and do not work together at all
Human cells combine together to form one giant cell
All human body systems have the exact same job
14
How are single-celled and multi-celled organisms similar?
They both have more than one cell
They both have only one cell
They both need food and energy to survive and grow
They both have a skeletal system for support
15
Which of the following is true about multi-celled organisms?
All cells have their own job but they all work together
Every single one of their cells transports food
Every single cell has the same job
Each cell can perform any job needed by the organism
16
Why is the digestive system so important for the human body?
It gets rid of waste and carries away CO2
It breaks food down into nutrients and energy
It circulates blood to all of the organs
It moves O2 through the lungs and throughout the body
17
Which best describes the role of the respiratory system?
It helps people eat and digest different foods
It helps people stand upright
It helps people transport blood throughout their body
It helps people breathe in O2 and out breathe out CO2
18
Which system moves blood around the body?
Circulatory
Digestive
Nervous
Muscular
19
How does the skeletal system benefit or help the nervous system?
It protects the lungs
It protects the heart
It protects the brain and spinal cord
It protects the stomach
20
Which of the following is an example of a system working to remove waste from the body?
The digestive system breaks down food into energy
The nervous system sends signals from the brain to the body
The respiratory system releases CO2 from the body
The skeletal system produces new red blood cells
21
A specific organism can only be seen through a microscope. This organism is most likely a(n) __
single-celled organsim
animal
plant
multi-celled organism
22
Which of the following is part of the digestive system?
Brain
Leg
Stomach
Heart
23
How do the muscular system and cardiovascular system work together?
The heart is protected by the ribs
Messages are carried from the brain to the heart
The heart pumps blood through the whole body
Nutrients are carried through veins to the heart
24
Which best describes the system that provides transportation for cell necessities using blood?
Muscular
Cardiovascular
Circulatory
Respiratory
25
Which body system uses the lungs?
Nervous
Skeletal
Respiratory
Digestive
26
Which organisms are capable of surviving as a single cell?
Humans
Bacteria
Trees
Plants
27
Deer have many body systems that work together so they can survive. We can determine that ____.
deer are animals with only two cells
deer are animals with no cells
deer are animals with many cells
deer are animals with only one cell
28
Which best describes the role of the skeletal system?
It transports blood and O2 to the cells
It turns food into nutrients and energy
It sends signals from the brain to all parts of our body
It helps the body stand upright
29
Which best describes the purpose of the respiratory system?
to supply O2 to cells
to supply protection to organs
to supply blood to the brain and muscles
to supply food and nutrients to body
30
Which best describes how a cell works in a complex or multi-celled organism?
Every cell has one job, but works with all of the others
Every cell can work without the help of the others
Every cell has its own job and does not work with the others
Every cell has the exact same function

Human Body Review Flashcards | StudBud