Free Printable Plants

1.

What is produced during photosynthesis?

a)

Water

b)

Carbon dioxide

c)

glucose

d)

oxygen

2.

How is transpiration related to photosynthesis?

a)

They are not related

b)

Transpiration brings water to cells, photosynthesis takes it away

c)

Transpiration delivers water needed for photosynthesis to cells

d)

Photosynthesis creates water, transpiration carries that water throughout the plant

3.

Where do photosynthesis and cellular respiration occur?

a)

Photosynthesis and cellular respiration only occur in plants

b)

Photosynthesis occurs only in plants, cellular respiration occurs only in animals

c)

Photosynthesis and cellular respiration both occur in both plants and animals

d)

Photosynthesis only occurs in plants, cellular respiration occurs in both plants and animals

4.

How do plant cells get the water they need?

a)

The phloem carries water from the roots to all the cells of the plant

b)

Only the root cells of plants need water

c)

The xylem carries water from the roots to the rest of the plant

d)

The water enters a plant through its stomata and is carried by veins to the rest of the plant

5.

Which of the following is an example of a plant organ?

a)

Chloroplasts

b)

Xylem

c)

Stem

d)

Vascular system

6.

How do plants that don't have chlorophyll get the glucose they need?

a)

The xylem brings sugar to every cell

b)

All plant cells can produce their own sugar

c)

The phloem brings sugar to every cell in the plant

d)

Plants absorb sugar through their roots

7.

In the image you can see the photosynthesis equation. What is the cellular respiration equation?

a)

$\ O_2\ \rightarrow\ 6CO_2\ +6H_2O\ +C_6H_{12}O_6\$

b)

$C_6H_{12}O_6\ +\ O_2\ \rightarrow\ 6CO_2\ +6H_2O$

c)

$C_6H_{12}O_6\ +\ 6CO_2\ \rightarrow\ \ +6H_2O\ +\ O_2$

8.

After photosynthesis a plant uses glucose for respiration. What has to happen to the glucose before it can be used for energy?

a)

Glucose combines with sugar to make usable energy

b)

Glucose combines with oxygen to create usable energy

c)

Glucose combines with carbon dioxide to create usable energy

d)

Glucose combines with water to create usable energy

9.

Which of the following is an example of a plant tissue?

a)

chlorophyll

b)

Plant cell

c)

xylem

d)

Leaf

10.

What are the inputs of photosynthesis? In other words what supplies does a plant need to do photosynthesis?

a)

Water

b)

Oxygen

c)

Carbon dioxide

d)

glucose

11.

What are the inputs of cellular respiration? In other words what supplies does a plant need to do cellular respiration?

a)

Water

b)

Oxygen

c)

Carbon dioxide

d)

glucose

Plants - Science 6

Total questions: 11

Worksheet time: 6mins

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