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biology exam #1

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

What is the independent variable?

a)

What we measure

b)

What we change

c)

What stays the same

2.

What is the dependent variable?

a)

What we change

b)

What we measure

c)

What stays the same

3.

Which of the following is NOT a unit in the Metric System?

a)

Meters (m)

b)

Liters (L)

c)

Feet (ft)

d)

Grams (g)

4.

Which of the following is a unit in the Imperial System?

a)

Grams (g)

b)

Gallons (gal)

c)

Liters (L)

d)

Meters (m)

5.

Lipids function as a long-term energy storage and are a major component of _______.

a)

Cell membranes

b)

Bones

c)

Blood

d)

Muscles

6.

Proteins give us structural support, enzymatic, and _______ functions in the body.

a)

Digestive

b)

Transport

c)

Respiratory

d)

Sensory

7.

Which of the following is NOT an organ listed under 'Organs'?

a)

Mouth

b)

Esophagus

c)

Liver

d)

Stomach

8.

Which of the following is an accessory organ?

a)

Small intestine

b)

Pancreas

c)

Esophagus

d)

Stomach

9.

Which type of cell consists of many specialized cells?

a)

Multicellular

b)

Unicellular

10.

Which type of cell consists of a single cell?

a)

Multicellular

b)

Unicellular

11.

Which of the following is NOT a type of energy mentioned in the notes?

a)

Kinetic energy

b)

Potential energy

c)

Chemical energy

d)

Electrical energy

12.

Which of the following stores high-energy electrons for ATP production?

a)

NADH

b)

ATP

c)

ADP

d)

Glucose

13.

What does ATP store energy in?

a)

Phosphate bonds

b)

Hydrogen bonds

c)

Carbon bonds

d)

Oxygen bonds

14.

Which type of cell is more efficient at transport due to a high surface area to volume ratio?

a)

Small cells

b)

Large cells

15.

True or False: A small cube has more space than a larger cube.

a)

True

b)

False