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
Ainat [17]
3 years ago
8

The human immunodeficiency virus (HIV) destroys infection-fighting helper T-cells. The body system disrupted by HIV is the _____

__ system.
skeletal

respiratory

immune

excretory
Biology
1 answer:
Sindrei [870]3 years ago
8 0
Answer: immune system
You might be interested in
Identify characteristics of a virus
kotegsom [21]

All viruses have a capsid or head region that contains its genetic material. The capsid is made of proteins and glycoproteins.

5 0
3 years ago
Explain what happened genetically in the insect population.
Alekssandra [29.7K]

as insects became exposed to pyrethroids, toxicity of pyrethroids weakened over time. which means that Most insects had the allele for pyrethroid resistance, but it remained masked. The allele for said pyrethroid resistance, evidently increased throughout the population.

has this helped?

5 0
2 years ago
Help in biology.............................................
weeeeeb [17]

Answer:

kingdom fungi

Explanation:

it is definitely kingdom fungi

8 0
3 years ago
What is Potential energy at its highest?
mylen [45]
Conservation of Energy:
As a projectile is launched into the air KE is at its maximum. As the projectile gains altitude PE becomes greater than KE. At the top of its arc, PE is at its maximum. The whole cycle reverses itself on the way down.
8 0
3 years ago
The earth's interior heat and pressure drive a process of heat transfer in the mantle called blank
xxMikexx [17]
The answer should be B Convection
6 0
3 years ago
Other questions:
  • Which of the following organism are prokaryotes
    14·2 answers
  • Natural selection states that individuals
    7·1 answer
  • Which describes the four cells that are produced at the end of meiosis? identical haploid cells genetically different diploid ce
    14·2 answers
  • Which technology are environmental scientists using to track invasive species of carp without coming into contact with the fish?
    13·1 answer
  • The endosymbiont theory holds that mitochondria were originally bacteria-like single-celled organisms. Which of the following fa
    9·1 answer
  • The annual hot dog eating contest at the fair gives a $100 prize to the contestant who eats 30 hot dogs in the least time. If al
    15·1 answer
  • What are the components of adenosine triphosphate (ATP)?
    14·1 answer
  • On average how many calories are there in 1 gram of a lipid carbohydrate and protein? why the differences
    12·1 answer
  • 4. According to the Hot Spots and Plumes Lab, there was no evidence that the Pacific Plate has changed direction.
    14·1 answer
  • Welke soort cellen zitten er veel in de oranje gekleurde delen?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!