Cell Biology Basics Flashcards

1

True or false: All living organisms are made of cells.

True
False

2

What is the main component of the cell membrane?

DNA
Phospholipids
Chlorophyll
Cellulose

3

What is the function of chloroplasts?

Photosynthesis
DNA storage
Cell division
Energy production

4

What is a unicellular organism?

Made of one cell
Made of many cells
A type of bacteria
A plant cell

5

Which cell type lacks a cell wall?

Plant cells
Bacterial cells
Animal cells
Fungal cells

6

What does the nucleus contain?

DNA material
Cell wall
Chlorophyll
Cytoplasm

7

What is the shape of most animal cells?

Triangular
Rectangular
Square
Round and irregular

8

What is the function of mitochondria?

Absorbs sunlight
Powerhouse of the cell
Controls cell shape
Stores water

9

What is the role of the cytoplasm?

Supports cell structure
Stores energy
Contains DNA
Absorbs sunlight

10

What is the primary function of the cell wall?

Stores nutrients
Provides support
Energy production
Controls movement

11

What is the jelly-like substance in cells?

Cytoplasm
Cell wall
Vacuole
Nucleus

12

What is the role of vacuoles in plant cells?

Keeps cell firm
Stores DNA
Absorbs sunlight
Energy production

13

Which cell type has a cell wall?

Fungal cells
Animal cells
Bacterial cells
Both B and C

14

What is the main difference between prokaryotic and eukaryotic cells?

Shape of cell
Size of cell
Type of DNA
Presence of nucleus

15

Which organism is an example of a multicellular organism?

Paramecium
Salmonella
Lizard
Amoeba

16

What is stored in vacuoles?

Chlorophyll
Glucose
DNA
Cell sap

17

Which of these is a prokaryotic cell?

Animal cell
Bacterial cell
Plant cell
Fungal cell

Cell Biology Basics

Questions 17

Cell Biology Basics

Questions 17