IB Cell Biology Review

Question 1

The arrow in this image is pointing to:

Accepted Answer

flagella

Question 2

This micrograph shows what type of cell?

Accepted Answer

Eukaryotic plant

Question 3

The nucleoid region is surrounded by a nuclear membrane:

Accepted Answer

False

Question 4

The Cell Theory includes all of the following EXCEPT

Accepted Answer

All cells have nuclei

Question 5

Which of the following structures is shared by both prokaryotic and eukaryotic cells?

Accepted Answer

cell membrane

Question 6

T or F: Plant cells do NOT have rough endoplasmic reticulum (rER)

Accepted Answer

False

Question 7

T or F: Plant cells have BOTH a cell wall and a cell (plasma) membrane

Accepted Answer

True

Question 8

In biology, we divide all cells into two major categories

Accepted Answer

Prokaryotic and eukaryotic

Question 9

The Golgi Apparatus performs which of the following functions?

Accepted Answer

All of the these functions

Question 10

All of the following are features of the mitochondria EXCEPT:

Accepted Answer

Found in both prokaryotic and eukaryotic cells

Question 11

What is the function of this structure?

Accepted Answer

Provides structure to plant cells

Question 12

What is the name of the process that involves macromolecules moving outside of the cell

Accepted Answer

Exocytosis

Question 13

The arrow labeled III in this image is pointing to what structure?

Accepted Answer

nucleoid region

Question 14

The arrow in this image is pointing to what structure?

Accepted Answer

Golgi

Question 15

What is the function of these structures?

Accepted Answer

Produces O2, water, and glucose

Question 16

The arrow is pointing to which structure?

Accepted Answer

Chloroplast

Question 17

Your grade on your 1.0 Cells IB unit test...

Accepted Answer

B, D, C, A

Question 18

What is the function of this structure?

Accepted Answer

Stores water, ions, and molecules

Question 19

T or F: Plant cells have mitochondria

Accepted Answer

True

Question 20

The rough endoplasmic reticulum (rER) has _________ on its surface, which make ________.

Accepted Answer

ribosomes, proteins

Question 21

What is occurring in the cell cycle during interphase?

Accepted Answer

DNA replication

Question 22

This image is an electron micrograph of what type of cell?

Accepted Answer

prokaryote

Question 23

The arrow in this image is pointing to what structure?

Accepted Answer

Mitochondria

Question 24

The arrow is pointing to which structure?

Accepted Answer

Nucleus

Question 25

This image shows an electron micrograph of what type of cell?

Accepted Answer

Eukaryotic animal

Question 26

The DNA in a cell is damaged, cell division continues uncontrollably because what didn't occur?

Accepted Answer

Apoptosis

Question 27

The arrow is pointing to which structure?

Accepted Answer

Cell Wall

Question 28

The nucleus performs all of the following functions EXCEPT:

Accepted Answer

It is the site of protein synthesis

Question 29

What is the function of this structure?

Accepted Answer

Contains the cells genome

Question 30

The arrow in this image is pointing to what structure?

Accepted Answer

Nucleus

Question 31

The arrow in this image is pointing to what structure?

Accepted Answer

Rough ER

Question 32

The smooth endoplasmic reticulum (sER) lacks ______, and functions in making _____,_____,______

Accepted Answer

ribosomes, lipids, hormones, and steroids

Question 33

The arrow is pointing to which structure?

Accepted Answer

Central vacuole

Question 34

What is a disadvantage of using an electron microscope?

Accepted Answer

Only Dead Specimens

Question 35

Which of the following is required for osmosis to occur?

Accepted Answer

A Solute Concentration Gradient

Question 36

Eukaryotic cells are further divided into:

Accepted Answer

plant and animal

IB Cell Biology Review

Questions 36

IB Cell Biology Review

Questions 36