Quiz about S1 Life End of Unit Test

Question 1

Which one of these is not a part of an animal cell?

Accepted Answer

Cell wall

Answer

Nucleus

Answer

Cytoplasm

Answer

Cell membrane

Question 2

A cell is...

Accepted Answer

the basic unit of structure and function in living organism

Answer

an organism

Answer

a basic part of everything that we see

Answer

found only in animals, not plants

Question 3

The nucleus is like the ____________ of the cell.

Accepted Answer

brain

Answer

foot

Answer

hand

Answer

stomach

Question 4

What do vacuoles do?

Accepted Answer

storage area for cells; water storage in plants

Answer

They actually do not have an important role

Answer

They protect the cell

Answer

They are the brain of the cell

Question 5

Which part helps plants with the process of photosynthesis?

Accepted Answer

Chloroplast

Answer

Vacuole

Answer

Nucleus

Answer

Cytoplasm

Question 6

If you were some bad guy trying to sneak into an animal cell, who would be there to stop you?

Accepted Answer

cell membrane

Answer

nucleus

Answer

Cytoplasm

Answer

cell wall

Question 7

Which of the following, found ONLY in plant cells, provides structure?

Accepted Answer

cell wall

Answer

chloroplast

Answer

mitochondria

Answer

vacuole

Question 8

1.What cells carry electrical signals?

Accepted Answer

Nerve cells

Answer

Red blood cells

Answer

Sperm cells

Question 9

What cells have NO nucleus?

Accepted Answer

Red blood cells

Answer

Leaf cells

Answer

Animal cells

Answer

egg cells

Question 10

An independent variable is

Accepted Answer

What I change

Answer

What stays the same

Answer

is the control

Question 11

What type of cells contain a nucleus?

Accepted Answer

Both animal and plant cells

Answer

Just plant cells

Answer

Just bacteria cells

Answer

Only animal cells

Question 12

What is the job of a cell membrane?

Accepted Answer

To control the entry and exit of substances

Answer

To give them a strong shape

Answer

To make food

Answer

To release energy

Question 13

What is the sticky part of the flower that catches pollen?

Accepted Answer

stigma

Answer

style

Answer

ovary

Answer

petal

Question 14

What part of the flower will turn into a seed if fertilized by a pollen grain?

Accepted Answer

ovule

Answer

ovary

Answer

anther

Answer

filament

Question 15

The part of a flower that produces the male reproductive cells (pollen).

Accepted Answer

anther

Answer

style

Answer

stigma

Answer

filament

Question 16

This part of a flower turns into fruit around a fertilized seed.

Accepted Answer

ovary

Answer

ovule

Answer

stamen

Question 17

Transfer of pollen from anther to stigma is called _________

Accepted Answer

pollination

Answer

germination

Answer

transpiration

Answer

photosynthesis

Question 18

The colorful flower structure that attracts pollinators.

Accepted Answer

petals

Answer

sepals

Answer

pistils

Answer

anthers

Question 19

How do dandelions spread their seeds?

Accepted Answer

wind

Answer

water

Answer

earth

Answer

fire

Question 20

Pollination can occur between flowers of the same plant.

Accepted Answer

True

Answer

False

Question 21

Pollination can occur between flowers of the different plants of the same species.

Accepted Answer

True

Answer

False

Question 22

Which best describes what a food chain shows you?

Accepted Answer

Energy flow through an ecosystem

Answer

Food flowing through an ecosystem

Answer

Consumers going into other consumers

Answer

Who eats who

Question 23

What are animals called in a food chain?

Accepted Answer

Consumers

Answer

Producers

Answer

Decomposers

Answer

Plants

Question 24

What are the organisms that break down dead stuff?

Accepted Answer

Decomposers

Answer

Producers

Answer

Consumers

Answer

Organisms

Question 25

Where does the energy start in this food chain?

Accepted Answer

Sun

Answer

Plant

Answer

Deer

Answer

Wolf

Question 26

What is the role of a producer?

Accepted Answer

Use sunlight to make food

Answer

Gain energy from eating other organisms

Answer

Keep other species from overpopulating

Answer

Breaking down dead stuff

Question 27

What's the role of consumers in a food chain?

Accepted Answer

Eat other species and keep them from overpopulating

Answer

Use sunlight to make food

Answer

Break down dead stuff

Answer

Add nutrients to the soil

Question 28

Which of these organisms would receive energy from the snake?

Accepted Answer

Hawk

Answer

Plant

Answer

Rabbit

Answer

Mouse

Question 29

Which type of consumer eats plants only?

Accepted Answer

Herbivores

Answer

Omnivores

Answer

Carnivores

Answer

Scavengers

Question 30

Which type of consumer eats meat only?

Accepted Answer

Carnivores

Answer

Producers

Answer

Herbivores

Answer

Omnivores

Question 31

Which type of consumer eats meat and plants?

Accepted Answer

Omnivores

Answer

Herbivores

Answer

Carnivores

Answer

Plants

Question 32

Which is the correct food chain order?

Accepted Answer

Plant-->1st Consumer--> 2nd Consumer

Answer

Plant <-- 1st Consumer <-- 2nd Consumer

Answer

2nd consumer     --> 1st consumer  --> Plant

Answer

1st Consumer      --> 2nd consumer --> Plant

Question 33

Which of the following is a producer?

Accepted Answer

Maple tree

Answer

Sunfish

Answer

Bunny

Answer

Bear

Question 34

In this energy pyramid, which organism would most likely be in level 2?

Accepted Answer

caterpillar

Answer

bird

Answer

fox

Answer

tree

Question 35

The diagram shows part of an aquatic food web for a stable lake ecosystem in Connecticut. What is the source of energy for the algae?

Accepted Answer

sunlight

Answer

waves

Answer

bacteria

Answer

rotifers, water fleas and tadpoles

Question 36

The diagram provided shows a marine food chain. In this food chain, the zooplankton are

Accepted Answer

primary consumers.

Answer

primary producers.

Answer

secondary consumers.

Answer

tertiary consumers.

Question 37

Which of these organisms would most likely be found at the top of an energy pyramid?

Accepted Answer

sharks

Answer

clams

Answer

sardines

Answer

kelp (seaweed)

Question 38

Which of these organisms would most likely be found at the bottom of a biomass pyramid?

Accepted Answer

green algae

Answer

giant squids

Answer

sand sharks

Answer

sea cucumbers

Question 39

What is a suitable way to sample plants in a field?

Accepted Answer

Using Quadrats

Answer

Counting Random Plants

Answer

Using Pooters

Answer

Using Pitfall traps

Question 40

What is a suitable way to sample small invertebrates living on the ground.

Accepted Answer

Pitfall traps

Answer

Quadrats

Answer

Sweep nets

Answer

Water Sampling

Question 41

When sampling daisies how will amount of light affect them?

Accepted Answer

More Light = More Daisies

Answer

Less Light = More Daisies

Answer

More Light = Less Daisies

Answer

Less Light = More Grass

Question 42

What is a square called that we use to sample populations?

Accepted Answer

quadrat

Answer

grid

Answer

cube

Answer

quarter

Question 43

What type of population would you ESTIMATE using a quadrat?

Accepted Answer

Option D is correct

Answer

A.

Answer

B.

Answer

C.

Question 44

Limpets were found in 25 out of 50 quadrats. What percentage of quadrats contained limpets?

Accepted Answer

50%

Answer

100%

Answer

25%

Answer

75%

Question 45

Which organism can be measured with a quadrat?

Accepted Answer

dandelion plants

Answer

lion

Answer

flies

Answer

rat

Answer

fish

Question 46

Which organism can be measured with a quadrat?

Accepted Answer

snail

Answer

deer

Answer

butterfly

Answer

mouse

Answer

fish

Question 47

Abiotic means

Accepted Answer

nonliving

Answer

living

Question 48

What is a example of a abiotic factor?

Accepted Answer

Weather

Answer

Panda

Answer

Bacteria

Answer

Butterfly

Question 49

Temperature, light, air, water, and soil are all  _____  parts of the environment

Accepted Answer

abiotic

Answer

alive

Answer

biotic

Answer

living

Question 50

Temperature is an example of what kind of factor?

Accepted Answer

abiotic

Answer

biotic

Answer

dead

Answer

living

Question 51

What are the abiotic factors in this image?

Accepted Answer

water, sunlight, dirt, air

Answer

birds, trees, and sunlight

Answer

water, trees, and birds

Question 52

Which of the following is an abiotic factor?

Accepted Answer

air

Answer

mushroom

Answer

elephant

Answer

coyote

Question 53

An inactive state during which normal body activities slow.

Accepted Answer

hibernation

Answer

instinct

Answer

camouflage

Answer

migration

Question 54

The loss of a kind of living thing

Accepted Answer

extinction

Answer

hibernation

Answer

migration

Answer

instinct

Question 55

An adaptation that helps an animal hide from predators

Accepted Answer

camouflage

Answer

migration

Answer

hibernation

Answer

extinction

Question 56

What adaptation does a musk ox have that allows it to survive in a cold climate.

Accepted Answer

fur

Answer

claws

Answer

horns

Answer

round eyes

Question 57

Arctic foxes are white in the winter to blend in with the snow. What adaptation is this?

Accepted Answer

camouflage

Answer

behavioral adaptation

Answer

migration

Answer

hibernation

Question 58

Horse's teeth are adapted for what activity?

Accepted Answer

to grind and chew grass

Answer

to tear meat

Answer

to tear meat and grind plants

Answer

to slurp water

Question 59

A lion's teeth are adapted for what activity?

Accepted Answer

to  tear meat

Answer

to grind and chew plants

Answer

to slurp water

Answer

to grind plants and tear meat

Question 60

There are few bald eagles in the world. Bald eagles are ...

Accepted Answer

endangered

Answer

extinct

Answer

hibernation

Answer

migrating

Question 61

What organism is NOT extinct?

Accepted Answer

Florida Panthers

Answer

Dinosaurs

Answer

Saber tooth tigers

Answer

Woolly mammoths

Question 62

Which is an example of a behavioral adaptation?

Accepted Answer

migration

Answer

claws

Answer

beak

Answer

thumb

S1 Life End of Unit Test

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