I think the correct answer from the choices listed above is the last option. The main function of the protocell’s fatty acid membrane is to allow chemical compounds to enter into the cell without <span>aide of the protein channels and pumps. Hope this answers the question.</span>
In the middle is where you will find what they have in common
Answer: Option C. "Plasma cells"
Explanation:
An antibody can be defined as a protein produced by the plasma cells which are utilize by immune system able to bind with specific antigen that protects body from diseases.
Plasma cells are antibody-producing cell that originates from B cell. The antibody produced from plasma cells are released into body and lymph, these antibody molecules bind to the target antigen and allow destruction or neutralization.
Hence, the correct option is C.
Fish nets can be very detrimental towards the ecosystem, as they can trap unintended wildlife, which can horribly tilt the ecosystem one way or another.
Answer:
a-B
b-N
c-BT
d-BT
e-BT
Explanation:
a. epitopes may consist of non-sequential amino acids ---------> B (is only true for epitopes for BCRs)
b. epitopes are often from the interior of an antigen -------------> N (IS ONLY TRUE FOR EPITOPES FOR TCR)
c. epitopes can be present in immunogens ------------------> BT (True for both TCR and BCRs )
d. epitope binding to the antigen receptor obeys the 12/23 rule -------------> BT (True for both TCR and BCRs )
e. multiple identical epitopes may be present in a single antigen --------------> BT (True for both TCR and BCRs )
