What do the alveoli do?

air sacs that send oxygen to the blood

What is the circulatory system?

The system that circulates blood through the body

What is the purpose of the digestive system?

to break down food into nutrients the body can use

flows towards the heart., Has valves

Which of these is an example of chemical digestion?

The addition of bile to food in the stomach

What does the capillaries do?

They let substances enter and exit the blood

The site of gas exchange in the lungs

What is the Circulatory System?

Large network of vessels and organs that flows blood+.

What are the major functions of the digestive system.

Remove waste and store nutrients

Which of these is NOT a function of the Skeletal System

Removal of toxins from the blood

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Human Body Review

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Human Body Systems Review

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Questions 31

Answers

1
Which system is pictured?
Circulatory
Excretory
Respiratory
Integumentary
2
Which system is responsible for delivering nutrients to the body cells and removing waste?
Integumentary
Excretory
Respiratory
Circulatory
3
Which cells are responsible for releasing the MOST energy?
Skin Cells
Red Blood Cells
Muscle Cells
Bone Cells
4
What do the alveoli do?
air sacs that send oxygen to the blood
a muscle that allows us to breathe in and out
a tube takes air to the lungs
5
The digestive process starts in the ?
stomach
bathroom
esophagus
mouth
6
what does the muscular systems do for you
gives blood for you
helps you brian
support your body
helps your movement
7
The Digestive System and the circulatory system do what together?
Absorb nutrients
Make food
Discard of waste
Make Saliva
8
What are capillaries?
Tiny vessels
A type of nerve
Arteries
Big vessels
9
A student studies a slide of villi. What structure is he actually looking at?
The carpet of his mom's van
The Heart Muscle
A blood vessel
The Intestinal Wall
10
Which system is pictured?
Homeostasis
Cardiovascular
Excretory
Muscular
11
What is the circulatory system?
The system that helps your body digest.
The system that helps food travel through the body.
The system that controls your breathing
The system that circulates blood through the body
12
What does the digestive system do?
Helps your arms and legs move
Helps you breathe
Pumps blood throughout the body
Breaks down and handles food
13
What is the purpose of the digestive system?
to break down food into nutrients the body can use
to get rid of waste in the body
To exchange gasses in your body
to break down food into oxygen
14
Which system is pictured?
Muscular
Circulatory
Digestive
Skeletal
15
A vein...
carries oxygenated blood
flows towards the heart.
has a muscular wall
Has valves
16
Bile, Saliva, and Pancreatic Juices are examples of what kind of chemical?
Virulent Toxins
Acids
Inorganic
Enzymes
17
Which of these is an example of chemical digestion?
The chewing of food in the mouth
The addition of bile to food in the stomach
Churning of food in the stomach
The squeezing of food down the esophogus
18
What two systems help the body move
Digestive and skeletal
Donuts and carrots
Muscular and skeletal
circulatory and muscular
19
Which system is responsible for breaking down and absorbing nutrients from food?
Integumentary
Muscular
Excretory
Digestive
20
What does the capillaries do?
Millions of small air pockets where the air is exchanged
Protects your body from bad microbes
They let substances enter and exit the blood
Stops the blood from going in the wrong direction
21
Which of these is not a major component of blood?
Blood Cells
Platelets
Plasma
Capillaries
22
Billy hits his thumb with a hammer and screams "Dag nabit!". What path his his nerves take?
brain-sensory-motor
motor-brain-sensory
sensory-brain-motor
sensory-brain-sensory
23
What is alveoli?
Guards the opening of the larynx
This bony plates spectate the nasal opening and canals
The site of gas exchange in the lungs
Total amount of lung capacity
24
Which system is pictured?
Immune
Integumentary
Excretory
Muscular
25
Which system is pictured?
Excretory
Digestive
Circulatory
Respiratory
26
What is the Circulatory System?
Helps you see and hear sounds.
Large network of vessels and organs that flows blood+.
System of organs that look like a circle.
It is the largest system in your body.
27
Which system is pictured?
Skeletal
Endocrine
Circulatory
Muscular
28
What are the major functions of the digestive system.
Remove waste and store nutrients
Movement
Pumping blood and oxygen
Immune response
29
Which of these is considered smooth muscle?
Your Quadriceps
The Stomach
The Heart
Your Biceps
30
Which of these is NOT a function of the Skeletal System
Production of Red Blood Cells
Protection of major organs
Removal of toxins from the blood
Movement and support
31
Which system is responsible for circulating blood?
Skeletal
Circulatory
Digestive
Immune

Human Body Review Flashcards | StudBud