Unit 10 Test

Fill in the blank. Note: not all answer options will be used.

A virus is composed of a ​ (a)   a coat called a capsid and has ​ (b)   made of ​ (c)   .

• nucleic acids
• carbohydrates
• Fatty acids
• Lipids
• glucose

Which characteristics do viruses have in common with prokaryotes and eukaryotes?

• They have genetic material

• They have ribosomes and cytoplasm

• They can reproduce

• They can make their own food

Match the following

• virus

• 
• bacteria

• 
• protist

• 

The above diagram is an ​ (a)   and it moves through ​ (b)   .

• amoeba
• pseudopodia
• bacteria
• animal
• Cilia
• walking
• cilia

Match the following

• movement - crawling/dragging

• cilia/flagella

• takes in food through phagocytosis

• contractile vacuole

• movement - swimming

• oral groove & gullet

• detect light

• pseudopod

• remove excess water

• stigma

This bacteria's shape is ​ (a)   , it's the arrangement is ​ (b)   and is it ​ (c)   ?

• Bacillus
• Strepto
• gram-positive
• Coccus
• Gram-Negative
• Spirilum
• Staphlo

Match the following

• flagella

• E

• nucleoid

• B

• ribosomes

• D

• cilia

• C

• plasmid

• A

Match the following

• cell wall

• G

• capsule

• I

• cell membrane

• F

• cytoplasm

• H

A disease-causing agent is called a

• lytic

• mutagen

• pathogen

• sickagen

HIV can be transmitted through (select all that apply)

• sexual contact

• sharing IV needles

• mother to child during pregnancy

• through a hand shake