CELL STRUCTURE AND COMPARTMENTS QUIZ

Which of the following are responsible causing the diseases?

Pathogens

T cells

Lymphocytes

Macrophages

TRUE ANSWER : ?
YOUR ANSWER : ?

Clearly defined nucleus, mitochondria in a large central vacuole and chloroplasts, indicate the group of organisms from

bacteria

fungi

animals

plants

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following organelles is directly connected to the outer membrane of the nucleus in a eukaryotic cell?

Mitochondrion

Endoplasmic reticulum

Golgi apparatus

Lysosome

TRUE ANSWER : ?
YOUR ANSWER : ?

Microtubules, motor proteins, and actin filaments are all part of

the mechanism of photosynthesis that occurs in chloroplasts

the process that moves small molecules across cell membranes

the cytoskeleton of eukaryotic cells

the rough ER (endoplasmic reticulum) in prokaryotic cells

TRUE ANSWER : ?
YOUR ANSWER : ?

What do dystrophin, utrophin, actin, and tubulin have to do with eukaryotic cell structure and function?

They are components in the reactions of photosynthesis

They are all embedded proteins in plasma membranes

They all participate in the production of large amounts of ATP

They all participate in the degradation of large amounts of ATP

TRUE ANSWER : ?
YOUR ANSWER : ?

A certain cell organelle which is made of a double phospholipid bilayer that has many large pores in it, is most likely

the nuclear envelope

the plasma membrane

the mitochondrion

the cytoskeleton

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following statements about prokaryotes is false?

Ancient prokaryotes may have given rise to some eukaryotic organelles

The substance known as cytosol is found within the bacterial nucleus

Prokaryotic cells are much smaller than most eukaryotic cells

Prokaryotic cells concentrate important materials for the cells survival

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following is the best criterion for deciding whether a cell is prokaryotic or eukaryotic?

The cell has a nucleus or not

The cell has cytosol or not

DNA is present in the cell or not

The cell came from a single-celled or multicelled organism

TRUE ANSWER : ?
YOUR ANSWER : ?

The simplest way to differentiate a prokaryotic cell from a eukaryotic one is to

look for a plasma membrane

determine if the cell is an entire organism or not

see if a nucleus is present

check for the presence of DNA

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following two organelles look most alike structurally?

Nucleus and vesicle

Vacuole and cytoskeleton

Lysosome and chloroplast

Golgi apparatus and smooth endoplasmic reticulum ER

TRUE ANSWER : ?
YOUR ANSWER : ?