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
Y_Kistochka [10]
3 years ago
12

In the immune system, which cell is responsible for recognizing an antigen and producing the activating the b-cell proteins?

Biology
2 answers:
myrzilka [38]3 years ago
7 0
I think a <span>T-helper Cells</span>
zlopas [31]3 years ago
6 0
A.helper cells or d. lymphocytes
You might be interested in
If the DNA sequence was GCTTGAAC, what would the RNA sequence be?
Simora [160]

Ans: CGAACUUG i think, but i'm not for sure

Explanation:

7 0
3 years ago
Forming cell membranes is a<br> role of<br> A. testosterone<br> B. estrogen<br> C. phospholipids
Nesterboy [21]

Answer:

I think the answer is c because I had this question before and I think I got it right

7 0
3 years ago
Read 2 more answers
two cats are mated. one of the parents cats is long haired(recessive allele). The litter which results contains two short haired
Mekhanik [1.2K]
The other cat has (I dont know what letters your using so I'm going to use 'c'.
The first genotype looks like this cc
the other Parent has to have a donomint trate as well as the recessiv Cc




7 0
3 years ago
Label this diagram with the 3 options
Mrac [35]
The one on Earth’s surface is a meteorite.

The one in earth’s atmosphere is a meteoroid.

And the one in space is a meteor.
8 0
2 years ago
How does the water affects the hydrophilic heads and the hydrophobic tails to form a lipid bilayer cell membranes?
cestrela7 [59]

Answer:

The phosphate head of the phospholipid is hydrophilic because it is polar (having charge), and thus readily dissolves in water which is a polar solvent. The hydrocarbon chain tails of phospholipid are hydrophobic because they are nonpolar (uncharged), and thus remain undissolved by water. These hydrocarbon tails have an affinity for each other, orienting themselves to face each other in water, forming the hydrophobic …

Explanation:

I mean thats what i got on the internet

3 0
3 years ago
Other questions:
  • Organic compounds do NOT contain which of the following?
    13·2 answers
  • What condition is caused by carbon dioxide, methane, and water vapor trapping heat in the Earth's atmosphere?
    14·2 answers
  • The allele for red hair is recessive to the allele for black hair. What colour hair will a person have if he inherits an allele
    15·1 answer
  • Explain the rationale behind why world quarantines have been put in place to flatten the curve. Use the words density-dependent
    9·1 answer
  • A database that is smaller than the enterprise database and focuses on the specific information requirements of its creators is
    12·1 answer
  • Evolution can be described as the change in __________ frequencies of a __________ over time.
    9·1 answer
  • This diagram shows the process of translation. Which statement is correct?
    15·1 answer
  • What best summarizes the differences between ancient and modern horses?
    8·1 answer
  • Match these items.
    10·1 answer
  • Question is up there<br>(question b) ​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!