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
Mariana [72]
3 years ago
6

A weakened immune system may be caused by what?

Biology
2 answers:
r-ruslan [8.4K]3 years ago
9 0
I think the best answer is that there is a virus in the body.
gulaghasi [49]3 years ago
6 0
Smoking and taking drugs allows the immune system to get weak
You might be interested in
The type of passive transport that involves the movement of water across a semipermeable membrane from a region of high water co
FinnZ [79.3K]
This type of passive transportation is called OSMOSIS.
Osmosis is a type of passive transportation in which a liquid moves from the region of high concentration to the region of low concentration. The movement usually continues until the amount of liquid on both sides are the same. This type of movement does not require energy because the flow is naturally favored, that is, molecules moves from high end to low end.
3 0
4 years ago
Meiosis takes place in the ______ of most organisms.<br> -Gonads<br> -Heart<br> -Brain <br> -Skin
Elan Coil [88]
Meiosis takes place in the gonads of most organisms. 

So the correct answer is A : Gonads.

Hope this helps :)
~Davinia.
7 0
4 years ago
Read 2 more answers
Which statement is true recombination occurs during mitosis
Marat540 [252]

Answer:

B?

Explanation:

I think

4 0
3 years ago
Eutrophication can cause excess algae growth. Which of the following describes how nutrients contribute to eutrophication?
ycow [4]


They are released by dead and de caying organisms
7 0
4 years ago
Read 2 more answers
Antlions can experience competition when..?
VARVARA [1.3K]

Answer:

Antlions experience competition when they are still larvae and looking for food or prey intake. It is called the shadow competition in where the pits are located in the upstream that can block the path of the prey thus the ones in the downstream will have less prey intake.

7 0
3 years ago
Other questions:
  • The sequence of an mRNA transcript is UGGCACUCCAG what will be the sequence
    15·1 answer
  • Cool air over the poles will
    9·1 answer
  • Suppose a suspicious hair was found in a victim's home. a gel is set up with the dna fragments of two suspected criminals in lan
    5·1 answer
  • I don’t get number 1 and 4
    7·2 answers
  • Define ecological succession.
    6·2 answers
  • Imagine that one of your parents had Huntington's disease. What is the probability that you, too, will someday manifest the dise
    14·1 answer
  • Plants such as Venus fly trap and the Sindhu attract and consume in six these plants are able to produce substance which breakdo
    9·1 answer
  • These contain the specific instructions that make each type of living creature unique. *
    13·2 answers
  • The bulky shape of fat cells make them ideal for performing which of the following functions of connective tissue?
    14·1 answer
  • Which steps involved in the contraction of a skeletal muscle require binding and/or hydrolysis of atp?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!