Answer:
D) obliques
Explanation:
<em>obliques are the side muscles next to your abdominal or abs. So the other guy is wrong sadly.</em>
have a nice day and mark me brainliest! :)
Well a,b and c are plants
But d) Zooplankton is a type of animal and does not belong at the bottom of the pyramid.
Good luck! (:
Answer:
Helper T cells are arguably the most important cells in adaptive immunity, as they are required for almost all adaptive immune responses. They not only help activate B cells to secrete antibodies and macrophages to destroy ingested microbes, but they also help activate cytotoxic T cells to kill infected target cells.
Explanation:
Helper T cells become activated when they are presented with peptide antigens by MHC class II molecules, which are expressed on the surface of antigen-presenting cells (APCs). Once activated, they divide rapidly and secrete cytokines that regulate or assist the immune response.
Copying of information in DNA is also known as DNA replication.
Not sure if that's what you're looking for so lmk.
