1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
juin [17]
2 years ago
10

A person tests positive for a retrovirus. Does this prove that they are exhibiting the symptoms of an illness?

Biology
2 answers:
Luden [163]2 years ago
7 0
D, cause it can show ilnesses and all that but that doesn't mean you have to show symptoms for a virus u can hhve it and not have any symptoms
xeze [42]2 years ago
3 0

Answer:

c

Expla thay are useually asymptomatic

You might be interested in
At one time, scientists classified all organisms into two main categories — plants and animals. Using this system, plants, such
Anastasy [175]

Answer:

Answer is b.

Explanation:

Fungi eat with a secretive liquid that digests things around them.

7 0
2 years ago
Can someone please help me?? 90 points
seropon [69]
Mouth or nose = both openings and cavities
>
Pharynx = tubelike passageway on top of the throat
>
Larynx = a hollow muscular organ also called the voice box
>
Trachea = a large membranous tube
>
Bronchi = the major air passages of the lungs
>
Lungs = the main organs of the respiratory system
>
Bronchioles = any of the minute branches into which a bronchus divides
>
Alveoli = microscopic pouches inside lungs where gas exchange occurs

NOTE: Please mark this as brainliest! I truly apologize if there were any mistakes. Hope this helped! :)
7 0
3 years ago
Read 2 more answers
Which organelle contains digestive enzymes to break down foreign invaders
maw [93]
Lysosomes are a  cell organelle<span> that contains digestive enzymes and are specialized in</span><span> digesting food particles, cell parts, and foreign invaders.</span>
8 0
3 years ago
What type of graph can show positive correlation, negative correlation, or no<br> correlation?
Semmy [17]

Answer:

A scatter plot shows all of those

Explanation:

7 0
2 years ago
How is relative dating of fossils different from absolute dating?
Doss [256]

Answer:

Absolute dating is the actual date of the rock and can also been known as radioactive dating. Relative dating is using the rock layers and fossil records to determine the age of the rock, and it is not the actual age of the rock. :)

Explanation:

4 0
2 years ago
Other questions:
  • During telophase
    5·1 answer
  • What do bacteria and giraffes have in common?
    11·2 answers
  • When scientists are doing research to determine how the environment affects a life form, it often takes many years to reach a co
    8·1 answer
  • One adaptation to life in flowing water is
    15·2 answers
  • Why do you think the whitefish blastula was chosen rather than a sample of adult tissue to view on a slide
    14·1 answer
  • Please help
    13·1 answer
  • Is plants eukaryotic or prokaryotic?
    7·1 answer
  • Which of the following best describes the main purpose of the combined processes of glycolysis and cellular respiration?1 breaki
    7·1 answer
  • PLEASE HELP ASAP<br> List and describe the five steps to form sedimentary rocks.
    8·1 answer
  • sentence supports the statement that complex, multicellular organisms are made up of specialized cells that each perform differe
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!