6th and 7th life science review

Question 1

T/F: Fossils are evidence that support the theory of evolution.

Accepted Answer

true

Question 2

What is not an example of a limiting factor?

Accepted Answer

time

Question 3

When both organisms benefit in a relationship, it is call a __________.

Accepted Answer

mutualism

Question 4

Fill in the blank: ________________ > tissues > organs > organ systems

Accepted Answer

cells

Question 5

T/F: the term autotroph refers to an organism that can make its own food.

Accepted Answer

true

Question 6

A clown fish gets protection from the sea anemone but the anemone gets nothing in return. Ex?

Accepted Answer

commensalism

Question 7

Which contains organisms that are eukaryotes?

Accepted Answer

Animalia

Question 8

What is the broadest level of classification?

Accepted Answer

Domain

Question 9

Function: Thick gel-like fluid that fills the cell and suspends the organelles of a cell in it.

Accepted Answer

cytoplasm

Question 10

Function: Regulates what enters and leaves the cell, surrounds the cell.

Accepted Answer

cell membrane

Question 11

________ is change over time; process by which organisms have descended from ancient organisms

Accepted Answer

evolution

Question 12

_______________ is the number of individuals that a certain environment can support.

Accepted Answer

Carrying capacity

Question 13

________ is the process in which cell's maintain a stable living environment for its organism.

Accepted Answer

homeostasis

Question 14

Function: Acts as the cell's control center, directing all of the cell's activities.

Accepted Answer

nucleus

Question 15

What grade do you expect to receive on the 6th and 7th life science test?

Accepted Answer

A, D,F, C, B

Question 16

Which of the following is not apart of the cell theory?

Accepted Answer

cells adapt to functions that provide for the organism

Question 17

What do you eukaryotes have that prokaryotes do not?

Accepted Answer

nucleus

Question 18

What is a population?

Accepted Answer

a certain species in a given area

Question 19

Function: Storage unit for water, food, waste, or other materials needed by the cell.

Accepted Answer

vacuole

Question 20

Identify the genotype that is homozygous dominant.

Accepted Answer

BB

Question 21

Which pair of terms could apply to the same organism?

Accepted Answer

carnivore and consumer

Questions 21