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
lyudmila [28]
3 years ago
6

Macrophages express multiple types of receptors on their surface that stimulate phagocytosis of microbes, leading to pathogen in

ternalization and destruction. Many of these receptors, such as Dectin-1, rely on direct recognition of a PAMP on the pathogen surface. However, some receptors that stimulate phagocytosis rely on soluble factors (not associated with the phagocyte membrane) to identify and mark the pathogen for uptake by the phagocyte. That would include which of the following?
a. The class A scavenger receptor
b. The complement receptor
c. The mannose receptor
d. The macrophage C-type lectin receptor
e. The lipid receptor
Biology
1 answer:
Vinil7 [7]3 years ago
6 0

Answer:

C. Mannose receptor

Explanation:

They are soluble receptors used by macrophages to aid phagocytosis. They are not associated with the phagocyte membrane and thus helps the macrophages to act on cells without getting in contact with the membrane

You might be interested in
Which parts of the graph for it increase if all of earths polar ice melts? Which part would decrease?
tigry1 [53]
If the Earths polar Ice melts the ocean levels will increase because of the increased amount of water. Some peninsulas and islands would decrease because they would sink from the risen water.
5 0
3 years ago
What impact do the various energy conversion processes have on ecology?
TEA [102]
It is related to natural cycles which affect activities of ecosystems natural energy conversion can help maintain and restore balance. 
8 0
3 years ago
How many elements did Mendeleev’s original periodic table have?
Artist 52 [7]

63 is your answer hope this helps

8 0
3 years ago
Read 2 more answers
The lifetime of NO is 5 - 10 minutes. <br><br> a. True<br> b. False
Flauer [41]

Answer: False.

Explanation:

Nitric oxide(NO) is a signalling molecule synthesised by NO synthase which is a a transmitter in the nervous system. Once it is produced, it diffuses out of the cell and act on nearby cells.

NO have a life time of few seconds and it is extremely unstable and highly reactive, it action is restricted.

The blood vessels uses it to signal the surrounding smooth muscle to relax.

7 0
3 years ago
What type of organism is an antlion? (Producer, Herbivore, Carnivore, Omnivore)
stich3 [128]

Antlions are an insect under the order of Net-Winged insects, under the family of Myrmeleontidae. They dig pits to trap passing ants and other insect larvae, like caterpillars. They are carnivorous; more specifically, they are insectivores, in that they eat insects.

7 0
3 years ago
Other questions:
  • The expression of two different alleles simultaneously in the heterozygote is called
    11·1 answer
  • When a dead plant dies the matter that made up its body goes into the soil which of the following might next happen to the dead
    5·1 answer
  • How many oceans are their on earth
    6·2 answers
  • What is the best reason for assessing a neonate weighing 1,500 g at 32 weeks’ gestation for retinopathy of prematurity (ROP)?
    12·1 answer
  • Match the following.
    13·1 answer
  • 18
    11·2 answers
  • HELP ME WITH THIS 2 PLZ
    11·2 answers
  • Sheela wants to demonstrate the importance of photosynthesis to plants and the other living organisms that eat plants. She model
    10·2 answers
  • Help this is missing
    14·2 answers
  • Please answer my question correctly​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!