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
balandron [24]
2 years ago
5

What is the main function of the immune (lymphatic) system?

Biology
2 answers:
jekas [21]2 years ago
5 0

Answer:

<h2>A. Keeping a body healthy from disease</h2>

Anestetic [448]2 years ago
3 0

Answer:

A. Keeping a body healthy from disease

Explanation:

The immune system is made up of special organs, cells and chemicals that fight infection (microbes).

Hope this helps!

You might be interested in
Which describes the basic structure of a fatty acid?
Alexxandr [17]
I think it is liqid but i dont know realy.
3 0
3 years ago
Read 2 more answers
Which of the following most accurately describes a pasture?
kolezko [41]
The answer is either -unfenced land where grass or grass-like vegetation grows and is the dominant form of plant life, or <span>-an enclosed field covered with grass or similar plant and suitable for grazing by livestock.
I am not sure which though.
I hope this helps you!
Have a nice day! :)</span>
3 0
3 years ago
Read 2 more answers
Which of the following describes the role that enzymes play in the process of metabolism? A. Enzymes store the chemical energy t
aalyn [17]

C. Enzymes increase the rate of the chemical reactions carried out during metabolism.

8 0
3 years ago
Large bodies of water help to stabilize air temperatures. An ice cube cools water by adding coldness. Evaporative cooling preven
8090 [49]

Answer:

Water is slower to heat than most materials.

Explanation:

There is a physical property called "specific heat". This property determines the amount of temperature necessary to change 1ºC in the temperature of the materials. The higher the specific heat of the material, the slower it will heat up.

The water has an extremely high specific heat, which means that it will slowly heat up to an extremely high temperature. The specific heat of the water is greater than most materials and this explains why high variations and external temperature changes almost do not cause changes in the water of the picisnas, for example.

6 0
3 years ago
Why do scientists consider vestigial structures (like a human appendix) evidence for evolution?
qaws [65]

Answer:

vestigial structures are considered evidence because scientists believe they are structures that were once used by a species ancestors but are not longer needed. these structures do not impair the organism in any way, so there is no need for evolution to get rid of them. for example, the human appendix is considered a vestigial structure.

Explanation:

:D

4 0
3 years ago
Other questions:
  • What would happen to an organism if its cell membranes became permeable to most substances
    14·1 answer
  • What happens to the most of the energy stored in glucose in anaerboic respiration?
    7·1 answer
  • QUICKLY PLEASE HELP 10 POINTS
    15·2 answers
  • The human metallothionein IIA gene (hMTIIA) is transcriptionally regulated through the interplay of regulatory elements and tran
    11·1 answer
  • Which choice has eukaryotic animal cells?<br> lactobacillus<br> virus<br> liver<br> oak
    10·2 answers
  • How did the Doctrine of Nullification uphold the founding principles?
    11·2 answers
  • Which of the following energy sources would most likely be used by a food producer who wants to follow the spirit of the farm to
    13·2 answers
  • Are landslides considered a form of weathering, erosion, or deposition? Explain your answer.
    9·1 answer
  • In the black-scholes option pricing model, an increase in the risk-free rate (rfr) will cause?
    10·1 answer
  • When a 9:3:3:1 ratio of phenotypes is produced by a cross between two individuals, which phenotypes are present in the rarest cl
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!