wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Organs

Total questions: 44

Worksheet time: 47mins

Name
Class
Date
1.
The two types of feedback systems that help organisms maintain homeostasis are:
a)
positive and negative 
b)
receptor and effector
c)
static and dynamic
d)
minor and major
2.
Maintaining body temperature is an example of a:
a)
negative feedback loop
b)
positive feedback loop
3.
If the calcium in your blood decreases below homeostasis levels, a gland in the brain will sense the decrease and send a chemical message to your bones. Your bones will release calcium into the blood, bringing blood calcium levels back up.
a)
Positive Feedback Response
b)
Negative Feedback Loop 
4.

What is an example of a positive feedback mechanism?

a)
b)
5.
This type of tissue includes ligaments, tendons, and cartilage
a)
epithelial
b)
connective
c)
muscular
d)
nervous
6.
Epithelial tissue is
a)
Bone, cartilage,dense connective tissue, loose connective tissue, and blood
b)
Highly specialized tissue that contracts or shortens to produce movement
c)
Lining and covering tissue of the body such as skin
7.
Which of the following is a type of muscle tissue
a)
Skeletal 
b)
Cardiac
c)
Smooth
d)
All of the above
8.
Adipose tissue, cartilage, and ligaments are what type of tissue?
a)
muscle
b)
connective
c)
nervous
d)
epithelial
9.

This type of tissue relays messages

a)

epithelial

b)

connective

c)

muscular

d)

nervous

10.
This type of tissue covers the internal organs and also makes up the skin
a)
epithelial
b)
connective
c)
muscular
d)
nervous
11.
This type of muscle tissue is found in the walls of hollow organs such as the stomach, and blood vessels 
a)
Skeletal
b)
Cardiac
c)
Smooth
d)
All of the above
12.
This type of muscle tissue is attached to bones and helps control voluntary movement
a)
Skeletal
b)
Cardiac
c)
Smooth
d)
All of the above
13.
The largest organ of the human body is the:
a)
liver
b)
skin
c)
lungs
d)
heart
14.
The outermost and thinnest layer of the skin is the:
a)
surface
b)
epidermis
c)
subcutaneous
d)
dermis
15.
What gives your skin color
a)
Epidermis
b)
follicles
c)
dermis
d)
melanin
16.
Where are the sweat glands located?
a)
dermis
b)
epidermis 
c)
hypodermis
17.

If part of your liver is missing, can it grow back?

a)

no

b)

yes

c)

maybe

18.
What is metabolism
a)
The sum of all the reactions in a cell or the body of an organism
b)
The process of transferring glucose into energy 
c)
photosynthesis and respiration
d)
Transference of glucose to glycogen
19.
The parietal lobe controls __________.
a)
Vision
b)
Problem Solving
c)
Memory
d)
Sense of touch, pain, pressure
20.
The lobe responsible for making plans and evaluating consequences
a)
Frontal Lobe
b)
Temporal Lobe
c)
Parietal Lobe
d)
Occipital Lobe
21.
Controls hearing and smell
a)
Frontal Lobe
b)
Temporal Lobe
c)
Occipital Lobe
d)
Parietal Lobe
22.
The lobe responsible for vision
a)
Frontal Lobe
b)
Temporal Lobe
c)
Parietal Lobe
d)
Occipital Lobe
23.

The heart is made of which of the following types of muscles?

a)

Cardiac muscle

b)

Striated muscle

c)

Smooth muscle

d)

None of the above

24.

Which of the following are chambers of the heart?

a)

Valves

b)

Atrium and ventricle

c)

Arteries and veins

d)

Sinoatrial nerve

25.

Which of the following is true about your heart?

a)

Your heart may stop beating from time to time.

b)

You have to think in order to keep your heart beating.

c)

Your heart pushes blood through your body.

d)

All of the above

26.
What end of the stomach does food enter?
a)
Phylorus
b)
Cardioesophageal
c)
Fundus
27.
What does mucus do?
a)
Digests food in the mouth.
b)
Digests food in the stomach
c)
Protects the stomach from digesting iteself
d)
Absorbs nutrients from food so the body has energy.
28.
THIS IS WHERE ACIDS IN OUR BODY AND SMOOTH MUSCLES IN OUR BODY BREAK DOWN OUR FOOD INTO A WATERY LIQUID
a)
MOUTH
b)
ESOPHAGUS
c)
STOMACH
d)
SMALL INTESTINE
29.
THIS IS A LARGE HOLLOW ORGAN THAT STORES FOOD AND AIDS IN CHEMICAL DIGESTION.
a)
ESOPHAGUS
b)
STOMACH
c)
LARGE INTESTINE
d)
SMALL INTESTINE
30.
What separates the esophagus from the stomach?
a)
villi
b)
pyloric sphincter
c)
rugae
d)
cardiac sphincter
31.

Which organ releases digestive enzymes into the small intestine?

a)

pancreas

b)

small intestine

c)

esophagus

d)

salivary glands

32.

What organ is responsible for the majority of the absoption that occurs in the digestive system?

a)

large intestine

b)

small intestine

c)

stomach

d)

oral cavity

33.

Which organ makes bile?

a)

liver

b)

gallbladder

c)

pancreas

34.

Insulin is released in response to:

a)

low blood glucose levels

b)

low blood calcium levels

c)

high blood glucose levels

d)

high blood calcium levels

35.

The majority of the absorption of nutrients into the bloodstream occurs in the _______.

a)

Stomach

b)

Small intestine

c)

Large intestine

d)

Liver

36.
What does the stomach do to your food?
a)
Pulls the vitamins and minerals out.
b)
Helps move food to the back of your throat.
c)
Turns it into a liquid mixture.
d)
Collects the waste.
37.
What is the last part of the large intestine called?
a)
pancreas
b)
esophagus
c)
appendix
d)
rectum
38.
What is the organ "x"
a)
Heart
b)
Lungs
c)
Diaphragm
d)
Trachea
39.
What is tube that is also known as your wind pipe?
a)
esophogus
b)
bronchi
c)
trachea
d)
alveoli
40.
Inhale!!!
My lungs ________
a)
Got Smaller
b)
Got Bigger
41.
When you breathe, your lungs take in ___ and remove ___. 
a)
air/oxygen
b)
oxygen/carbon dioxide 
c)
carbon dioxide/waste 
d)
waste/air 
42.

Which part of the brain controls your movement, balance, and equilibrium?

a)

Occipital Lobe

b)

Temporal Lobe

c)

Brain Stem

d)

Cerebellum

43.

This part of the brain controls the heartbeat and the lungs

a)

Brain Stem

b)

Parietal Lobe

c)

Frontal lobe

d)

Occipital Lobe

44.

The kidneys filter the __________ and send waste to the ___________.

a)

blood, rectum

b)

blood, bladder

c)

urine, pancreas

d)

mucous, bladder

Similar Resources on Wayground

Virus Structure & Function

40 questions

Virus Structure & Function

quiz

Worksheet

•

9th - 12th Grade

Animal Intro.2021

46 questions

Animal Intro.2021

quiz

Worksheet

•

10th Grade - University

U2: Homeostasis Review

42 questions

U2: Homeostasis Review

quiz

Worksheet

•

9th - 12th Grade

Stage 1 review - Biology in Healthcare

40 questions

Stage 1 review - Biology in Healthcare

quiz

Worksheet

•

10th - 12th Grade

Biology 1B Final Review

40 questions

Biology 1B Final Review

quiz

Worksheet

•

9th - 12th Grade

QUIZ 3

40 questions

QUIZ 3

quiz

Worksheet

•

10th Grade

Ecology - Serengeti; Wildebeest Migration

43 questions

Ecology - Serengeti; Wildebeest Migration

quiz

Worksheet

•

9th - 12th Grade

NATURAL SCIENCE TEST: All about food

40 questions

NATURAL SCIENCE TEST: All about food

quiz

Worksheet

•

3rd - 12th Grade