Question 1

Label the parts of the bacterial cell.

Question 2

Plant cells and bacterial cells have a cell wall. Select the function of the cell wall.

Accepted Answer

provides support and structure

Answer

contains chlorophyll for photosynthesis

Answer

is the site of respiration

Answer

controls the activities of the cell

Question 3

A change in the sequence of nucleotide bases in the DNA of the genome is called a ______.

Accepted Answer

mutation

Answer

chromosome

Answer

gene

Answer

double helix

Question 4

What is a pathogen?

Accepted Answer

a microorganism that causes disease

Answer

an insect that damages plants

Answer

a bacterium that lives in your digestive system

Answer

any organism that causes disease

Question 5

Which diseases are caused by bacteria?

Question 6

Do bacteria reproduce asexually or sexually?

Accepted Answer

asexually

Answer

sexually