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Science Homework/Study Guide

Total questions: 21

Worksheet time: 11mins

Name
Class
Date
1.

The process by which plants go through to produce sugar

a)

transpiration

b)

photosynthesis

c)

respiration

d)

adaptation

2.

The process by which plants break down the sugar

a)

adaptation

b)

photosynthesis

c)

transpiration

d)

respiration

3.

The process by which plants lose water through their leaves

a)

Photsynthesis

b)

Adaptation

c)

Respiration

d)

Transpiration

4.

requires sunlight, carbon dioxide, and water to undergo this process

a)

Photosynthesis

b)

Respiration

c)

Transpiration

d)

Adaptation

5.

found in the cell of a leaf and contains chlorophyll

a)

Phloem

b)

Chlorophyll

c)

Chloroplasts

d)

Xylem

6.

A green pigment that absorbs light energy from the sun

a)

Xylem

b)

Phloem

c)

Chlorophyll

d)

Chloroplasts

7.

Pores or opening on a leaf

a)

Geotropism

b)

Phloem

c)

Xylem

d)

Stomata

8.

Where is carbon dioxide taken through while in the process of photosynthesis

a)

xylem

b)

oxygen

c)

chloroplasts

d)

stomata

9.

Where does water get absorbed through

a)

roots

b)

xylem

c)

phloem

d)

adaptation

10.

What do plants use for food

a)

Glucose/sugar

b)

Sugar/carrots

c)

Glucose/roots

d)

Roots/carrots

11.

Where does photosynthesis occur

a)

stem

b)

flower

c)

leaves

d)

roots

12.

What does photosynthesis help provide

a)

energy

b)

water

c)

roots

d)

leaves

13.

requires glucose and oxygen to undergo this process

a)

photosynthesis

b)

adaption

c)

respiration

d)

transpiration

14.

what does broken down glucose cause

a)

oxygen/water

b)

carbon/ oxygen

c)

carbon dioxide/water

d)

carbon

15.

What is a life function for a plant while in the process of respiration

a)

growth and repair

b)

produce and repair

c)

growth and produce

d)

carbon dioxide and oxygen

16.

all cells go through the process of respiration

a)

true

b)

false

17.

water get stored in the plants leaves then later gets released

a)

Geotropism

b)

thigmotropism

c)

Transpiration

d)

Respiration

18.

What would happen if plants didn't go through the process of transpiration

a)

wither up and die

b)

gain energy

c)

produce food

19.

what do colorful petals attract

a)

birds

b)

butterflies

c)

insect/bees

d)

humans

20.

What are sharp hairs on a plant used for

a)

defense

b)

adaptation

c)

habitat

d)

take in oxygen

21.

What does is the seed structure of a lima bean

a)

cotyledon, seed coat, embryo

b)

embryo and seed coat

c)

seed coat

d)

seed coat and cotyledon