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Plants Quiz Review

Total questions: 22

Worksheet time: 14mins

Name
Class
Date
1.
The process by which carbon dioxide, water and sunlight are converted into glucose and oxygen
a)
xylem
b)
photosynthesis
c)
oxygen
d)
glucose
2.
The place in the plant cell where photosynthesis happens
a)
Chlorophyll
b)
xylem
c)
phloem
d)
chloroplast
3.
Why do plant cells need chlorophyll?
a)
for protection
b)
to store water
c)
to make food (photosynthesis)
d)
for reproduction
4.

What is letter A?

a)

Ovary

b)

Stamen

c)

Pistil

d)

Ovule

5.

What is letter B?

a)

Anther

b)

Ovule

c)

Ovary

d)

Sepal

6.

What is letter E?

a)

Sepal

b)

Pistil

c)

ovule

d)

Stamen

7.
The ovary, style, and the stigma make up the female part of a plant called the ?
a)
stamen
b)
petals
c)
stem
d)
carpel (pistil)
8.
Brightly colored parts of flowers that attract insects.
a)
petals
b)
pistils
c)
stamen
d)
filaments
9.
The part of the stamen that produces microspores that become pollen grains is the ___.
a)
anther
b)
pistil
c)
filament
d)
ovary
10.
Male reproductive parts of a plant....
a)
Petals and ovary
b)
Ovary and ovule
c)
Anther and filament
d)
Stigma and style
11.
What is the ultimate ORIGINAL source of energy for living things
a)
Sugar
b)
Sun
c)
Moon
d)
Carbon Dioxide
12.
Which gas is removed from the atmosphere during photosynthesis?
a)
hydrogen
b)
oxygen
c)
nitrogen
d)
carbon dioxide
13.
What are the products of photosynthesis?
a)
water and carbon dioxide
b)
oxygen and glucose
c)
oxygen and carbon dioxide
d)
oxygen and water
14.
Leaves look green because.....
a)
they eat their vegetables
b)
to blend into their environment
c)
they contain a molecule named chlorophyll
d)
they are sick
15.
What gas is released by plants during photosynthesis?
a)
sulfur
b)
carbon dioxide
c)
oxygen
d)
hydrogen
16.
The purpose of cellular respiration is to produce ?
a)
energy
b)
oxygen
c)
sugar
d)
protein
17.

What is tropism?

a)

A plant's response to a stimulus

b)

A plant reproducing

c)

An animal's response to a stimulus

d)

A prokaryote's response to a stimulus

18.

What is gravitropism/geotropism?

a)

The movement of a plant in response to gravity

b)

The movement of a plant in response to earthquakes

c)

The movement of bacteria in response to changes in temperature

d)

The movement of plants towards water

19.

What is hydrotropism?

a)

The movement of plants towards water

b)

The movement of plants away from water

c)

The rate of growth of a plant in response to temperature changes in water

d)

A plant's response to gravity and touch

20.

What makes a tropism positive or negative?

a)

Positive = movement towards stimulus, Negative = movement away from stimulus

b)

Negative = movement towards stimulus, Positive = movement away from stimulus

c)

Who cares? It doesn't matter whether it is positive or negative

d)

Positive = when a plant is happy, Negative = when a plant is sad

21.

What is thigmotropism?

a)

The movement of plants in response to touch

b)

The movement of plants toward the sun

c)

A prokaryote's movement inside the bloodstream

d)

The movement of plants in response to gravity

22.

What is phototropism?

a)

The movement of plants towards light

b)

The movement of plants away from light

c)

The movement of plants in response to infrared light

d)

The movement of plants towards water