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
sleet_krkn [62]
3 years ago
12

The cells involved in innate immunity, whose absence increases the chances of developing malignant tumors, are _____.

Biology
1 answer:
Alexeev081 [22]3 years ago
4 0

Answer:

The correct option is B (natural killer cells).

Explanation:

Natural killer cells: They are defined as the type of cytotoxic lymphocyte which are critical to the innate immune system. The NK cells play an important role in to provide rapid response to tumor formation, virus infected cells, and acting after three days of infection.

While cancer cells die, they release some antigens, than these antigens are recognized by the immune system, and later they are presented on the immune cells which are known as antigen presenting cells. So, if these cells are absent than they increase the chances of developing malignant tumors.

You might be interested in
Which organisms have groups of cells arranged into organe?
AlekseyPX

Answer: C

Explanation:

3 0
3 years ago
What is a major difference between these two types of cells?
lana66690 [7]

Answer:

I think the answer is the presence of a plasma membrane.

7 0
3 years ago
"what part of the carbon cycle might transfer carbon into the lithosphere?"
Anastaziya [24]
The weathering of silicate rocks exposed by up lift due to orgeny and subduction of ocean sediment and they also are the formation of shells by marine organism.This is the correct awnser.
4 0
3 years ago
PLZ, I NEED HELP NOW!
frutty [35]

Answer:

1) False

2) False

3) True

4) True

5) False

6) True

7) False

Explanation:

I think these are all correct! Can you please give me a brainly? Have an amazing day/night!!

3 0
3 years ago
A robin builds its nest on a maple tree,the tree is not effected what is the relationship
taurus [48]
I believe the answer may be commensalism. This is a relationship between two organisms where one of the organism benefits from the relationship, but the other is neither harmed nor helped.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Mom serves mixed vegetables, including peas, carrots, and corn, with dinner. This side dish is classified as a _________. A) com
    15·2 answers
  • Through which of the following will a light wave travel the fastest?
    6·2 answers
  • Which of the following best describes what happens to the carbon atoms stored in glucose as they move through the carbon cycle?
    11·2 answers
  • WILL GIVE BRAINLIEST ANSWER<br>please solve this problem
    15·1 answer
  • List of organs in the cardiovascular system
    13·1 answer
  • Picking up a hot coal. Is na example of what type of heat. Transfer
    15·2 answers
  • The _______ two objects are to each other, the stronger the force of gravity is between them.
    12·1 answer
  • In which organism does respiration not take place in the mitochondria
    5·1 answer
  • Imagine you are a plant breeder. Friends sent you two different varieties of a snapdragon flower; each have golden leaves rather
    9·1 answer
  • Why is dna smaller than rna?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!