Cells And Organisms

Question 1

4 things cells do:

Answer 1

-Take up nutrients and water
-Gets rid of waste
-Use energy
-interact with the environment

Question 2

What is Unicellular? (Give an example)

Answer 2

Unicellular is a 1 cell organism. (i.e E. Coli bacteria).

Question 3

What is Multicellular? (Give an example)

Answer 3

Multicellular is an organism with multiple cells. (i.e humans)

Question 4

Complete the sentence:
Multicellular cells are often …
(Give examples)

Answer 4

Multicellular cells are often specialised
(e.g help absorb nutrients, transfer information, defend against bacteria and viruses, ect).

Question 5

Cells can be either:

Answer 5

-Unicellular
-Multicellular

Question 6

How are new cells made?
(What is the name of the process)
Describe the process.

Answer 6

Cell division is how new cells are made, during cell division one cells grows and splits into two.

Question 7

What is the missing word:
Cells are the ___________ unit of life.

Answer 7

Cells are the smallest unit of life.