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Life Science Quiz Review (lesson 1-8)

Total questions: 40

Worksheet time: 25mins

Name
Class
Date
1.
What is the function of a carbohydrate?
a)
Immediate Energy
b)
Long-term energy
c)
Building materials for growth and repair
d)
To build muscle mass and to help with acne
2.
What is the function of a fat (lipid)?
a)
Immediate Energy
b)
Long-term energy
c)
Building materials for growth and repair
d)
To build muscle mass and to help with acne
3.
What is the function of a protein?
a)
Immediate Energy
b)
Long-term energy
c)
Building materials for growth and repair
d)
To build muscle mass and to help with acne
4.
Which is an example of a direct interaction?
a)
Owl - Bird
b)
Owl - Grasshopper
c)
Owl - Snake
d)
Owl - Plant
5.
Which is an example of a direct interaction?
a)
Snake - Grasshopper
b)
Owl - Grasshopper
c)
Bird - Owl
d)
Plant - Grasshopper
6.
Which is an example of a indirect interaction?
a)
Snake - Grasshopper
b)
Owl - Snake
c)
Bird - Grasshopper
d)
Plant - Grasshopper
7.
Which is an example of a indirect interaction?
a)
Snake - Bird
b)
Owl - Snake
c)
Bird - Owl
d)
Plant - Grasshopper
8.

The arrow in a food web/chain shows _____.

a)

which consumers are hungry

b)

the direction the energy is moving

c)

the direction the energy is NOT moving

d)

how producers impact the entire food web

9.
If grasses were to go extinct, which two consumers would directly be impacted?
a)
rabbits; grasshoppers
b)
rabbits; mice
c)
grasshoppers; birds
d)
mice; birds
10.
If carrots were to go extinct, which consumers would directly be impacted?
a)
Foxes
b)
Owls
c)
Rabbits
d)
Mice
11.
Producers receive energy by _____.
a)
Making its own food (sunlight & water)
b)
Consuming a producer
c)
Consuming a consumer (that eats a producer)
d)
receiving nutrients from decaying plants and animals
12.
Primary consumers receive energy by _____.
a)
Making its own food (sunlight & water)
b)
Consuming a producer
c)
Consuming a consumer (that eats a producer)
d)
receiving nutrients from decaying plants and animals
13.
Secondary consumers receive energy by _____.
a)
Making its own food (sunlight & water)
b)
Consuming a producer
c)
Consuming a consumer (that eats a producer)
d)
receiving nutrients from decaying plants and animals
14.
Decomposers receive energy by _____.
a)
Making its own food (sunlight & water)
b)
Consuming a producer
c)
Consuming a consumer (that eats a producer)
d)
receiving nutrients from decaying plants and animals
15.
An example of a carnivore is ______.
a)
Fox eating a mouse
b)
A bird that eats mice or berries
c)
A mouse that eats berries
d)
A vulture eating a dead lion (that wasn't originally killed by the vulture)
16.
An example of a herbivore is ______.
a)
Fox eating a mouse
b)
A bird that eats mice or berries
c)
A mouse that eats berries
d)
A vulture eating a dead lion (that wasn't originally killed by the vulture)
17.
An example of a omnivore is ______.
a)
Fox eating a mouse
b)
A bird that eats mice or berries
c)
A mouse that eats berries
d)
A vulture eating a dead lion (that wasn't originally killed by the vulture)
18.
An example of a scavenger is ______.
a)
Fox eating a mouse
b)
A bird that eats mice or berries
c)
A mouse that eats berries
d)
A vulture eating a dead lion (that wasn't originally killed by the vulture)
19.
Biuret's tests for ______. 
a)
Protein
b)
Carbohydrate: Starch
c)
Carbohydrate: Glucose
d)
Fat
20.
Benedict's tests for ______. 
a)
Protein
b)
Carbohydrate: Starch
c)
Carbohydrate: Glucose
d)
Fat
21.
Iodine tests for ______. 
a)
Protein
b)
Carbohydrate: Starch
c)
Carbohydrate: Glucose
d)
Fat
22.
Paper Bag tests for ______. 
a)
Protein
b)
Carbohydrate: Starch
c)
Carbohydrate: Glucose
d)
Fat
23.
A positive test for fat would be _____.
a)
Translucent
b)
Violet
c)
Dark blue/purple
d)
Orange
24.
A positive test for protein would be _____.
a)
Translucent
b)
Violet
c)
Dark blue/purple
d)
Orange
25.
A positive test for glucose would be _____.
a)
Translucent
b)
Violet
c)
Dark blue/purple
d)
Orange
26.
A positive test for starch would be _____.
a)
Translucent
b)
Violet
c)
Dark blue/purple
d)
Orange
27.
What do producers need in order to make food?
a)
Primary Consumers
b)
Secondary Consumers
c)
Sunlight & Water
d)
Decaying animals for nutrients
28.
Which is NOT an example of an interaction that can cause a change in a population?
a)
Other organisms
b)
Food
c)
Social Media
d)
Reproduction
29.
Which is an example of how food can cause a change in a population?
a)
Trout's food source disappears
b)
All trees for owls are cut down
c)
Overfishing of salmon by humans
d)
pesticides inhibits eggs from hatching
30.
Which is an example of how environment can cause a change in a population?
a)
Trout's food source disappears
b)
All trees for owls are cut down
c)
Overfishing of salmon by humans
d)
pesticides inhibits eggs from hatching
31.
Which is an example of how other organisms can cause a change in a population?
a)
Trout's food source disappears
b)
All trees for owls are cut down
c)
Overfishing of salmon by humans
d)
pesticides inhibits eggs from hatching
32.
Which is an example of how reproduction can cause a change in a population?
a)
Trout's food source disappears
b)
All trees for owls are cut down
c)
Overfishing of salmon by humans
d)
pesticides inhibits eggs from hatching
33.
What is the food web showing?
a)
The flow of energy
b)
survival of the fittest
c)
None of the above
d)
All of the above
34.
What does this decomposer consume?
a)
Living Rattlesnake
b)
Decaying consumers and producers
c)
Other Fungus
d)
Only decaying producers
35.

What is an abiotic factor?

a)

The living things within an ecosystem.

b)

The nonliving things within an ecosystem.

c)

The animals within an ecosystem.

d)

The plants within an ecosystem.

36.

What is an biotic factor?

a)

The living things within an ecosystem.

b)

The nonliving things within an ecosystem.

c)

The water within an ecosystem.

d)

The rocks within an ecosystem.

37.

What is mutualism?

a)

When both organisms benefit from the relationship.

b)

When one organism benefits and the other gets nothing.

c)

When one organism benefits and the other is harmed.

d)

When both organisms are harmed from the relationship.

38.

What is commensalism?

a)

When both organisms benefit from the relationship.

b)

When one organism benefits and the other gets nothing.

c)

When one organism benefits and the other is harmed.

d)

When both organisms are harmed from the relationship.

39.

What is parasitism?

a)

When both organisms benefit from the relationship.

b)

When one organism benefits and the other gets nothing.

c)

When one organism benefits and the other is harmed.

d)

When both organisms are harmed from the relationship.

40.

What is harming the oceans?

a)

Oil Spills

b)

Plastics

c)

Humans

d)

None of the other answers.

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