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WorksheetsTest Review - Matter & Energy in Plants
Total questions: 45
Worksheet time: 23mins
Name
Class
Date
1.
What is produced during photosynthesis?
a)
Glucose
b)
Oxygen
c)
Neither Glucose nor Oxygen
d)
Both Glucose and Oxygen
2.
What element must be present for a compound to be organic?
a)
Oxygen
b)
Hydrogen
c)
Nitrogen
d)
Carbon
3.
In addition to carbon, what two other elements are usually found in organic compounds?
a)
Oxygen and Helium
b)
Hydrogen and Argon
c)
Oxygen and Hydrogen
d)
Potassium and Lithium
4.
What part of the plant brings water up?
a)
Xylem
b)
Phloem
c)
Both Xylem and Phloem
d)
Neither Xylem nor Phloem
5.
What structure in plants carry glucose around the plant?
a)
Xylem
b)
Chloroplast
c)
Chlorophyll
d)
Phloem
6.
What organelle in the plant cell is where the process of photosynthesis takes place?
a)
Stomata
b)
Xylem
c)
Phloem
d)
Chloroplast
7.
Water vapor exiting the leaf is the process of:
a)
Photosynthesis
b)
Respiration
c)
Transpiration
d)
Cohesion
8.
Water exits plants through the ____________ in the leaves.
a)
Xylem
b)
Phloem
c)
Stomata
d)
Vacuoles
9.
Strings in celery are:
a)
Xylem
b)
Phloem
c)
Cohesion
d)
Adhesion
10.
Which of the following obtains energy through photosynthesis?
a)
Decomposers
b)
Secondary Consumers
c)
Primary Consumers
d)
Producers
11.
Which is an inorganic compound?
a)
CH4N2O
b)
C6H12O6
c)
COOH
d)
NaCl
12.
An example of an external stimulus could be a(n):
a)
Independent Variable
b)
Dependent Variable
c)
Response
d)
Effect
13.
A response to a stimulus could be a(n).
a)
Cause
b)
Dependent Variable
c)
Independent Variable
d)
Constant
14.
Primary consumers are:
a)
Producers
b)
Herbivores
c)
Carnivores
d)
Omnivores
15.
Secondary consumers can be:
a)
Herbivores
b)
Carnivores
c)
Omnivores
d)
Carnivores or Omnivores
16.
What is the correct equation for photosynthesis?
a)
C6H12O6 + 6O2 ------> 6H20 + 6CO2
b)
6H20 + 6CO2 ------> C6H12O6 + 6O2
c)
6H20 + 6O2 ------> 6CO2 + C6H12O6
d)
6O2 + 6O2 ------> 6H20 + 6CO2
17.
____________ uses the process of photosynthesis to make its own food.
a)
A tertiary consumer
b)
A secondary consumer
c)
A primary consumer
d)
A producer
18.
An example of biomass would include:
a)
water
b)
soil
c)
plants
d)
rocks
19.
An example of biomass would include:
a)
metal
b)
oxygen
c)
carbon
d)
a frog
20.
___________ is a one way passage in plants.
a)
Cohesion
b)
Adhesion
c)
Phloem
d)
Xylem
21.
____________ is a two way passage in plants.
a)
Cohesion
b)
Adhesion
c)
Phloem
d)
Xylem
22.
Water sticking to water is:
a)
Cohesion
b)
Adhesion
c)
Capillary Action
d)
Transpiration
23.
The same type molecule sticking to each other is:
a)
Cohesion
b)
Adhesion
c)
Capillary Action
d)
Transpiration
24.
Different type molecules sticking to each other is:
a)
Cohesion
b)
Adhesion
c)
Capillary Action
d)
Transpiration
25.
Water sticking to the walls of the xylem is:
a)
Cohesion
b)
Adhesion
c)
Capillary Action
d)
Transpiration
26.
Plants are called producers because they:
a)
need water
b)
make glucose and oxygen
c)
have flowers
d)
use the process of transpiration
27.
The most significant thing plants do for us is:
a)
Transpire Water
b)
Absorb Nitrogen
c)
Produce Carbon
d)
Produce Oxygen
28.
Secondary consumers obtain energy from:
a)
Producers
b)
Primary Consumers
c)
Tertiary Consumers
d)
Decomposers
29.
Primary consumers obtain energy from:
a)
Producers
b)
Secondary Consumers
c)
Tertiary Consumers
d)
Decomposers
30.
Tertiary consumers obtain energy from:
a)
Producers
b)
Secondary Consumers
c)
Primary Consumers
d)
Decomposers
31.
Producers obtain energy from:
a)
Other Producers
b)
Secondary Consumers
c)
Primary Consumers
d)
The Sun
32.
What organism in the energy pyramid has the most original energy from the sun?
a)
Grass
b)
Rabbits
c)
Snakes
d)
Hawks
33.
The rabbits in the energy pyramid are examples of:
a)
Producers
b)
Primary Consumers
c)
Secondary Consumers
d)
Tertiary Consumers
34.
The Grass in the energy pyramid are examples of:
a)
Producers
b)
Primary Consumers
c)
Secondary Consumers
d)
Tertiary Consumers
35.
The snakes in the energy pyramid are examples of:
a)
Producers
b)
Primary Consumers
c)
Secondary Consumers
d)
Tertiary Consumers
36.
The hawks in the energy pyramid are examples of:
a)
Producers
b)
Primary Consumers
c)
Secondary Consumers
d)
Tertiary Consumers
37.
An example of a decomposer is:
a)
A plant
b)
Sunlight
c)
An Owl
d)
Fungus
38.
A(n) _______________ is the living and nonliving things in an environment.
a)
Biome
b)
Habitat
c)
Ecosystem
d)
Population
39.
Animals that eat other animals are:
a)
Predators
b)
Prey
c)
Hosts
d)
Parasites
40.
Animals that are eaten by other animals are:
a)
Predators
b)
Prey
c)
Hosts
d)
Parasites
41.
Vomiting is a response to a(n) _________________ stimulus.
a)
Internal
b)
External
c)
Responsive
d)
Adhesive
42.
Organisms that get energy by breaking down the remains of dead plants and animals are:
a)
Producers
b)
Consumers
c)
Decomposers
d)
Predators
43.
A _____________ is a consumer that eats only plants.
a)
Herbivore
b)
Carnivore
c)
Omnivore
d)
Decomposer
44.
A _____________ is a consumer that eats only other consumers (meat).
a)
Herbivore
b)
Carnivore
c)
Omnivore
d)
Decomposer
45.
A _____________ is a consumer that eats both plants and other consumers.
a)
Herbivore
b)
Carnivore
c)
Omnivore
d)
Decomposer
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