Unit 2: Cell Organelles, Cell Membrane & Cell Transport

Question 1

Types of molecules embedded in the cell membranes bilayer?

Accepted Answer

proteins

Question 2

Type of solution the red blood cell is in on the right?

Accepted Answer

hypertonic

Question 3

The cell membrane is a "fluid mosaic" because it moves and contains many parts

Accepted Answer

True

Question 4

This organelle has many functions including: guarding, support and recognition of other cells

Accepted Answer

cell membrane

Question 5

Primary function of the cell membrane

Accepted Answer

to control what moves in and out of the cell

Question 6

Passive transport...

Accepted Answer

doesn't require energy

Question 7

The cell membrane is a non-permeable barrier; nothing enters and nothing leaves the cell

Accepted Answer

False

Question 8

"A" is...

Accepted Answer

a hydrophilic phosphate "head"

Question 9

Basic structure of the cell membrane?

Accepted Answer

phospholipid bilayer

Question 10

All bacterial cells are eukaryotes.

Accepted Answer

False

Question 11

Type of solution the red blood cell is in on the left?

Accepted Answer

hypotonic

Question 12

Structure that breaks down and digests old organelles & debris?

Accepted Answer

lysosome

Question 13

A solution that causes water to enter the cell causing it to swell?

Accepted Answer

hypotonic

Question 14

Since prokaryotes don't have a nucleus, they can't contain DNA

Accepted Answer

False

Question 15

Which of these is selectively permeable?

Accepted Answer

all of these are selectively permeable

Question 16

The cell membrane is a semipermeable membrane; allowing substances to pass into and out of the cell

Accepted Answer

True

Question 17

Movement of particles from an area of high concentration to an area of lower concentration?

Accepted Answer

diffusion

Question 18

If a cell is in a ____solution its shape/mass doesn't change.

Accepted Answer

isotonic

Question 19

Stuff that is dissolved in a solution is the _________.

Accepted Answer

solute

Question 20

Organelle found throughout the cell and is responsible for protein synthesis

Accepted Answer

ribosome

Question 21

Type of solution causing water to leave cell and causing it to shrink?

Accepted Answer

hypertonic

Question 22

Active transport...

Accepted Answer

all of the answers are correct

Question 23

Equilibrium is reached

Accepted Answer

when particles are evenly distributed through the cell

Question 24

"Control center" of the cell and it houses DNA

Accepted Answer

nucleus

Question 25

All plant and animal cells are prokaryotes

Accepted Answer

False

Question 26

Process where energy is required when a vacuole fuses with cell membrane and its contents are emptied outside the cell?

Accepted Answer

exocytosis

Question 27

Organelles are suspended in this jelly-like substance in the cell

Accepted Answer

cytoplasm

Question 28

Organisms with a nucleus and membrane bound organelles are

Accepted Answer

eukaryotes

Question 29

Which is TRUE about mitochondria and chloroplasts?

Accepted Answer

All statements are true

Question 30

Another name for the cell membrane?

Accepted Answer

plasma membrane

Question 31

Type of solution the red blood cell in the middle is in?

Accepted Answer

isotonic

Question 32

Not a statement of Cell Theory?

Accepted Answer

Viruses are made of cells

Question 33

Organelle responsible for storing water, waste and nutrients

Accepted Answer

vacuole

Question 34

The stuff that does the dissolving is the __________.

Accepted Answer

solvent

Question 35

Structure that protects the cell and gives it it's shape and is unique to plant and bacterial cells

Accepted Answer

cell wall

Question 36

Cell transport that doesn't require the use of energy to move materials across the cell membrane?

Accepted Answer

all of these don't require the cell to use energy

Question 37

This organelle turns chemical energy into cell energy

Accepted Answer

mitochondria

Question 38

__________ is the diffusion of WATER through a semipermeable membrane.

Accepted Answer

Osmosis

Question 39

Endoplasmic reticulum is responsible for

Accepted Answer

Making and shipping ribosomes around the inside of the cell

Question 40

What is structure "D"?

Accepted Answer

a protein

Question 41

Process by which materials enter "pockets" in cell membrane, then form a vacuole in cytoplasm

Accepted Answer

endocytosis

Question 42

Osmosis is...

Accepted Answer

movement of water across cell membrane

Unit 2: Cell Organelles, Cell Membrane & Cell Transport

Questions 42

Unit 2: Cell Organelles, Cell Membrane & Cell Transport

Questions 42