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Body Systems Round 2

Total questions: 15

Worksheet time: 10mins

Name
Class
Date
1.

How does the circulatory system and the skeletal system work together?

a)

the circulatory system makes cells while the skeletal system transports the cells where the need to go

b)

the skeletal system makes red blood cells while the circulatory system transports them where they need to go

c)

The circulatory system produces energy for the body and the skeletal system makes cells for the body

d)

The skeletal system digests food and the circulatory system brings air into the body

2.

Which type of tissue is capable of sending and receiving messages through electrochemical signals?

a)

connective

b)

epithelial

c)

muscle

d)

nervous

3.

Why are blood cells concave and disk-shaped?

a)

to receive and send messages to neurons

b)

to easily carry mother's DNA

c)

to easily move through blood vessels and carry O2 thought the body

d)

to easily make a protective barrier and stop microbes and dirt form entering

4.

My cell type has dendrites, a cell body, and one long axon. I am capable of receiving messages from other neurons and sending a message out down the axon. What cell type am I?

a)

Blood cell

b)

Nerve cell

c)

Muscle cell

d)

Sex cell

5.

The ____________ system brings in O2 and expels CO2 and water vapor.

a)

Skeletal

b)

Digestive

c)

Respiratory

d)

Nervous

6.

The diaphragm is a muscle in the _________________ system that acts with the __________________ system to allow the inhalation of oxygen and exhalation of carbon dioxide.

a)

Skeletal; Muscular

b)

Muscular; Respiratory

c)

Muscular; Digestive

d)

Skeletal Nerve

7.

The _____________ system involves the hypothalamus, pancreas, ovaries, and testes which influences growth, development, and metabolism.

a)

Integumentary

b)

Immune

c)

Endocrine

d)

Reproductive

8.

The Nervous System...

a)

processes information by using nerve cells (neurons) to send and receive messages

b)

influences growth, development, and metabolism

c)

produces reproductive cells

d)

acts as a barrier against infection, injury, and UV radiation

9.

I help regulate body temperature through the use of skin, hair, sweat and oil glands. What body system am I?

a)

Endocrine System

b)

Digestive System

c)

Integumentary System

d)

Excretory System

10.

____________ is the combination of sperm and egg, which develops into a zygote

a)

Cellular respiration

b)

Meiosis

c)

Mitosis

d)

Fertilization

11.

_______________ occurs when food is broken down in the presences of oxygen to make CO2, H2O, and ___________

a)

Mitochondria; ATP

b)

Meiosis; ATP

c)

Cellular Respiration; ATP

d)

Fertilization; ATP

12.

_________ and __________ both break down proteins into small peptides

a)

Lipases; Amylases

b)

Proteases; Pepsin

c)

Lipases; Pepsin

d)

Proteases; Amylases

13.

At the end of ___________, we have four genetically different (unique) cells.

a)

Meiosis

b)

Mitosis

c)

Meisois and Mitosis

d)

Cellular respiration

14.

Why do cells look and have different functions?

a)

All cell look and have the same functions

b)

Different genes are read and express specific specialized functions and processes

c)

Genes are read and express the same functions

15.

Which enzymes started to break down the cracker we placed on our tongue?

a)

Amylases

b)

Lipases

c)

Pepsin

d)

Proteases