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Stem Cell 2

Total questions: 11

Worksheet time: 12mins

Name
Class
Date
1.
Stem cells are
a)
cells that grow uncontrollably
b)
undifferentiated and can be any type of cell
c)
never go through cell division
d)
only found in embryos
2.

What is a cyclin?

a)

A protein that binds w cyonide

b)

A protein that regulates cell division

c)

A protein that causes a cell to die

d)

A protein that changes a stem cell to a somatic cell

3.

True or false: Cancer is uncontrolled cell growth

a)

True

b)

False

4.

True or false: Genetic damage can be repaired

a)

True

b)

False

5.

True or false: Adult stem cells are specialized cells

a)

True

b)

False

6.

What is apoptosis?

a)

A cancer-causing substance

b)

A protein that regulates cell division

c)

A stage of cell division

d)

Programmed cell dealth

7.

Being born with webbing between the fingers is an example of ______ not working

a)

cyclins

b)

apoptosis

c)

pluripotent

d)

gene expression

8.

The name of the note taking device we talked about in class is called

a)

The Missouri State Method

b)

The Cambridge Method

c)

The Cornell Method

d)

The Harvard Method

9.

Are you an endotherm or an ectotherm?

(a)  

10.

What is another name for a "cold blooded" animal?

a)

induced pluripotent

b)

Apoptistic

c)

Endotherm

d)

Ectotherm

11.

Match the following words to the definitions

a)

Causes the body to return to homeostasis

1.

Negative Feedback

b)

The body produces more of a substance

2.

Positive Feedback

c)

Adult Stem Cell

3.

Somatic Stem Cell

d)

Germ Cell

4.

Has 23 Chromosomes

e)

Can become any type of cell

5.

induced pluripotent