wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

Organic molecule review LE

Total questions: 13

Worksheet time: 10mins

Name
Class
Date
1.

The primary organic molecule comprising the cell membrane is

a)

Fat

b)

Carbohydrates

c)

Proteins

d)

Nucleic acids

2.

The cell organelle that contains nucleic acids is the

a)

cell membrane

b)

nucleus

c)

chloroplast

d)

cell wall

3.

The cell organelle that synthesizes organic catalysts is

a)

mitochondria

b)

nucleus

c)

ribosome

d)

lysosome

4.

Organic catalysts and antibodies are similar in that they both are

a)

nucleic acids

b)

fats

c)

proteins

d)

carbohydrates

5.

Organic catalysts and antibodies are similar in that they both are

a)

synthesized in the ribosomes

b)

synthesized in the nucleus

c)

synthesized in the mitochondria

d)

synthesized in the vacuole

6.

The equation for photosynthesis is

a)

Start with: Carbon dioxide and water

Get: Glucose and oxygen

b)

Start with Glucose and oxygen

Get: Carbon dioxide and water

c)

Start with Glucose and oxygen

Get: ATP and water

d)

Start with ATP and water

Get: Glucose and oxygen

7.

The equation for cellular respiration

a)

Starts with: Glucose and oxygen

Ends with: ATP and carbon dioxide

b)

Starts with: ATP and carbon dioxide

Ends with: Glucose and oxygen

c)

Starts with: Carbon dioxide and water

Ends with: Glucose and oxygen

d)

Starts with: Glucose and oxygen

Ends with: Carbon dioxide and water

8.

Carnivores

a)

eat meat

b)

are heterotrophs

c)

are consumers

d)

all of the above

9.

Enzymes

a)

help digest food

b)

help build proteins from amino acids

c)

help build starch from glucose

d)

All of these are true

10.

Stomata

a)

are holes in the underside of the leaf that let in carbon dioxide and let out oxygen

b)

capture sunlight and make glucose

c)

convert glucose to ATP

d)

All of these

11.

Guard cells

a)

open and close stomata

b)

open and close mitochondria

c)

open and close ribosomes

d)

All of these

12.

Glucose, starch, lipid and DNA molecules are organic because

a)

they contain Carbon and Hyrdrogen

b)

they contain nutrients

c)

they contain phosphorous

d)

All of the above

13.

Plants

a)

are producers

b)

are autotrophs

c)

use ATP in their cells

d)

All of these