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
Korvikt [17]
3 years ago
6

25. Macrophages perform_________to engulf invaders.​

Biology
1 answer:
Rus_ich [418]3 years ago
7 0
Macrophages rid the body of worn-out cells and other debris.
You might be interested in
(07.02 HC) A certain type of heart-muscle disease thickens the heart muscle so that the heart chambers shrink in size. How would
mario62 [17]
The correct answer is The person would develop low blood pressure and feel faint because the heart will be pumping less blood with each heartbeat.   
<span>
The thickening of the heart muscle may block blood flow out of the ventricle which then must work hard to pump blood. As a result, the symptoms can include chest pain, dizziness or fainting.</span>
8 0
3 years ago
The sides of the ladder or "backbone" of the polymer, DNA, is made out of these molecules:
schepotkina [342]
DNA is made out of Deoxyribose sugar, phosphate, and nucleotides
5 0
3 years ago
Why does DNA replication have to occur before cell division? Explain what would happen if it did not occur
SCORPION-xisa [38]

DNA replication needs to occur because existing cells divide to produce new cells. Each cell needs a full instruction manual to operate properly. So the DNA needs to be copied before cell division so that each new cell receives a full set of instructions!

6 0
3 years ago
Read 2 more answers
Scientists have said that people that are showing no symptoms can still spread the coronavirus for several days. Knowing what yo
Savatey [412]

Answer:

Explanation:

Well a person can be asymptomatic for loads of viruses not just coronavirus. There is no way of knowing if someone is asymptomatic without having a test done. Many asymptomatic people will go on to get a test and then show symptoms a few days or so later.

5 0
3 years ago
3<br>Give scientific reasons<br>1) We should not take junk food or packed food as a regular meal​
Effectus [21]

Answer:

Eating junk food on a regular basis can lead to an increased risk of obesity and chronic diseases like cardiovascular disease, type 2 diabetes, non-alcoholic fatty liver disease and some cancers. We know Australian's eat too much junk food. 35% of adults' daily energy intake (kilojoules) comes from junk food.

6 0
2 years ago
Other questions:
  • 20. Neutrons and<br> are found in the nucleus of an atom. (1 point)
    10·1 answer
  • Overall, water is somewhere between ___________% of a person’s body weight.
    8·1 answer
  • 27. some farmers use manure on their crop fields. how does this help the plants?
    12·1 answer
  • Which Prussian statesman was known as the "Iron Chancellor"? A. Franz Josef B. Jakob Grimm C. Otto von Bismarck D. Wilhelm I
    12·2 answers
  • I’m very confused. Please help fast.
    15·1 answer
  • Explain factors that impact North Carolina ecosystems. (Examples: acid rain effects in mountains, beach erosion, urban developme
    14·1 answer
  • The Sun is a fairly normal star.<br> True<br> False
    14·1 answer
  • If a parasite began attacking the fog beetles increasing their death rate to .12, how would this change alter the growth rate of
    14·1 answer
  • In which part of the food chain is each of the algae?
    11·1 answer
  • Proteins whose conformations change when they are bound to an effector molecule are called
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!