WorksheetsAdel grade #4 chapter 4 lesson #3
Total questions: 62
Worksheet time: 31mins
Name
Class
Date
1.
Irises need direct sunlight to grow well.
a)
true
b)
false
2.
Petunias grow well in shady place with indirect sunlight .
a)
true
b)
false
3.
All plants need direct sunlight to grow well.
a)
true
b)
false
4.
the green flexible stems of some plants can carry out photosynthesis just like leaves .
a)
true
b)
false
5.
Stems of trees and pushes are woody and hard.
a)
true
b)
false
6.
-Stems are usually covered with a waxy covering that protects them.
a)
true
b)
false
7.
Stem can not carry out photosynthesis.
a)
true
b)
false
8.
Stem grows towards light .
a)
true
b)
false
9.
Taproots store food for the plant and grow thicker.
a)
true
b)
false
10.
Taproots grow straight down into soil
a)
true
b)
false
11.
Most grass and trees have fibrous roots.
a)
true
b)
false
12.
Most leaves are flat on top to catch as much sunlight as possible.
a)
true
b)
false
13.
Air plant get nutrients from dust in the air .
a)
true
b)
false
14.
Spanish moss is one kind of taproots.
a)
true
b)
false
15.
Air plants absorb moisture directly from air.
a)
true
b)
false
16.
Air plants have underground roots.
a)
true
b)
false
17.
All plants have the underground roots.
a)
true
b)
false
18.
The leaf structure in air plants would help the plant capture moisture in the air.
a)
true
b)
false
19.
Plants have different sizes and shapes.
a)
true
b)
false
20.
carrots and radishes are taproots .
a)
true
b)
false
21.
Taproots spread out in many directions.
a)
true
b)
false
22.
Fibrous roots grow straight down into soil.
a)
true
b)
false
23.
Stems do not grow towards light .
a)
true
b)
false
24.
Chloroplasts contain chlorophyll
a)
true
b)
false
25.
Sunlight is important for plants to make food.
a)
true
b)
false
26.
Leaves absorb carbon dioxide from the air and gives oxygen.
a)
true
b)
false
27.
Chloroplasts are the tiny structures of the plant’s cell.
a)
true
b)
false
28.
Plants need oxygen to make food.
a)
true
b)
false
29.
Sugar is the food plants make .
a)
true
b)
false
30.
Most plants make food in their roots
a)
true
b)
false
31.
Plants make their own food.
a)
true
b)
false
32.
Photosynthesis
a)
Carbon dioxide is its waste product.
b)
Sunlight is not important during the process.
c)
a- The process at which plant make food.
33.
Air plants
a)
Have underground roots.
b)
Absorb moisture from air .
c)
Do not have chloroplasts.
34.
Taproots
a)
Are roots that grow straight into soil.
b)
Spread out in many directions
c)
Are roots of most grass and trees.
35.
Fibrous roots
a)
Are roots that grow straight into soil.
b)
Spread out in many directions.
c)
Grow thicker as they store food for the plant.
36.
………………… are the parts of plant that absorb carbon dioxide from air .
a)
leaves
b)
roots
c)
stem
37.
Chloroplasts
a)
Are tiny structures of plant’s cells
b)
Give plants the green color
c)
Help absorb water from soil
38.
Photosynthesis takes place in the ……………….
a)
stem
b)
roots
c)
leaves
39.
……………….contain chlorophyll .
a)
Chlorophyll
b)
Chloroplasts
c)
Roots
40.
-………………..is the substance that gives the green color to the plant parts and captures energy from sunlight.
a)
chlorophyll
b)
chroloplasts
c)
pollen
41.
-………………….are the tiny structures of the plant’s cell.
a)
Chlorophyll
b)
Chloroplasts
c)
Photosynthesis
42.
……….. is the process in which plants make food .
a)
Chlorophyll
b)
Photosynthesis
c)
chloroplasts
43.
Are roots that spread out in many directions into soil.
a)
taproots
b)
fibrous roots
c)
air plants
44.
Is the waste product of photosynthesis.
a)
carbon dioxide
b)
air
c)
oxygen
45.
Are kinds of plant roots that grow straight down into soil .
a)
fibrous roots
b)
taproots
c)
air plants
46.
the parts of plant that are responsible for making food
a)
flower
b)
roots
c)
leaves
47.
Plant's leaves have same shapes and sizes.
a)
true
b)
false
48.
Photosynthesis takes place in the …………… of the leaf cell.
a)
chlorophyll
b)
chroloplasts
c)
photosynthesis
49.
Take in air and sunlight .
a)
roots
b)
leaves
c)
flowers
50.
………………… take in water and nutrients from the soil
a)
leaves
b)
stem
c)
roots
51.
Water moves through …………. To leaves .
a)
stem
b)
leaves
c)
roots
d)
flowers
52.
1- Stem has ……………… in which water and nutrients travel from roots to leaves.
a)
tubes
b)
chloroplasts
c)
cells
53.
1- Plants need different amounts of water and sunlight to live and grow .
a)
true
b)
false
54.
Which are examples of taproots ?.
a)
Spanish moss
b)
Carrots and potatoes
c)
grass and trees
55.
Which is not a kind of fibrous root plants ?
a)
carrots
b)
grass
c)
trees
56.
A …………….. is a large main thick root that grows straight down .
a)
fibrous root
b)
taproot
c)
air plant
57.
Roots that spread out in many directions
a)
taproots
b)
fibrous roots
58.
1- Gravity causes ………………….to grow down .
a)
leaves
b)
stem
c)
roots
59.
Stems of many plants are soft and flixable
a)
true
b)
false
60.
1- Most leaves are flat on top to………………
a)
get little rain
b)
get as much sunlight as possible
c)
get more oxygen
61.
food plants make is ..................
a)
chlorophyll
b)
sugar
c)
oxygen
62.
Most plants make food in their ……………..
a)
leaves
b)
roots
c)
stem
100 %
