DA 5 Science Review (Cooper)

Question 1

The San Andreas Fault in CA is a __________ plate boundary with shallow earthquakes.

Accepted Answer

Transform

Question 2

What could happen if people overfish in a lagoon or coastal area? (3 correct answers)

Accepted Answer

Other animals might lose food, Fish population might decrese, The coral reef could suffer

Question 3

The bright colors on the males of many bird species is an adaptation that helps the birds ...

Accepted Answer

attract females

Question 4

This organelle is the power house of the cell; makes the energy.

Accepted Answer

The Mighty Mitochondria

Question 5

The process of one ecological community gradually changing into another is ecological _____.

Accepted Answer

Succession

Question 6

Which type of plate boundary makes ridges like the Mid Atlantic Ridge?

Accepted Answer

Divergent

Question 7

Heterotrophic

Accepted Answer

cannot make its own food and must consume other organisms to obtain energy

Question 8

Which of these is an inherited trait in human beings?

Accepted Answer

Having blue eyes

Question 9

What likely is the main reason why a species would become extinct after a major change?

Accepted Answer

there are not enough members born with traits to survive

Question 10

What function do both cell membranes and cell walls perform?

Accepted Answer

Allowing water to move in and out of a cell

Question 11

Cell Theory is best described as the basic unit of structure for ALL organisms, and ALL cells comes from existing cells

Accepted Answer

True

Question 12

The _______ move by convection currents in the _________.

Accepted Answer

plates, mantle

Question 13

A convergent subducting plate boundary makes spreading ridges.

Accepted Answer

False

Question 14

Which organelle is found only in a plant cell?

Accepted Answer

Chloroplast

Question 15

What are the two types of cells?

Accepted Answer

Eukaryotic and Prokaryotic

Question 16

An example of a behavioural adaptation

Accepted Answer

Schooling of fish

Question 17

What is a population?

Accepted Answer

the same species that live in a defined geographical area

Question 18

Many animals hibernate during the winter. This adaptation helps animals ...

Accepted Answer

conserve energy when food is hard to find

Question 19

What is the primary source of energy for all ecosystems, including coral reefs and forests?

Accepted Answer

Sun

Question 20

Which of these scenarios is an example of natural selection?

Accepted Answer

Giraffes w/longer necks survive by eating the tops of trees

Question 21

If an ecosystem were to flourish from a sand dune, which type of succession would this be?

Accepted Answer

Primary

Question 22

Which type of plate boundary exists where plates slide?

Accepted Answer

Transform

Question 23

Organisms that create stability in an ecosystem are known as a/an:

Accepted Answer

keystone specie

Question 24

How does adaptation help an organism? (2 Correct Answers)

Accepted Answer

Helps become better at living in their habitat., It improves its ability to survive and reproduce.

Question 25

What type of cell does NOT have a nucleus

Accepted Answer

Prokaryotic

Question 26

All living things inherit similar traits from their

Accepted Answer

ancestors

Question 27

Which type of plate boundary makes deep trenches like the Mariana Trench?

Accepted Answer

Convergent Subducting

Question 28

Unicellular and Multicellular best explained:

Accepted Answer

Unicellular organisms are made of one cell, while multicellular is many

Question 29

What does natural selection explain about a population?

Accepted Answer

How it changes in response to its environment.

Question 30

Which of the following is NOT part of cell theory?

Accepted Answer

All cells have a nucleus.

Question 31

Which organelle is the control center of the cell?

Accepted Answer

Nucleus

Question 32

Which organelle is responsible for storing water and other materials needed?

Accepted Answer

Vacuole

Question 33

a plants skeletal system keeping the cell stiff and rigid?

Accepted Answer

Cell Wall

Question 34

Characteristics of cells (2 Correct Answers)

Accepted Answer

Are the basic units for life, Can only come from other cells

Question 35

Alfred Wegener used this evidence to prove the continents drift:

Accepted Answer

All of these

Question 36

The scientific study of the relationship between organisms and their environment is _________.

Accepted Answer

Ecology

Question 37

Autotrophic Organisms

Accepted Answer

one that can produce its own food through photosynthesis

Question 38

Which type of plate boundary makes mountains like the Himalayas?

Accepted Answer

Convergent Building

Question 39

A transform plate boundary makes deep trenches and volcanoes.

Accepted Answer

False

Question 40

Which organelle takes in energy from the Sun for plant cells?

Accepted Answer

Chloroplast

DA 5 Science Review (Cooper)

Questions 40

DA 5 Science Review (Cooper)

Questions 40