Answer:
Omnivores include bears,birds,dogs,raccoons,foxes,certain insects,and some humans
omnivores are animals or humans that eat both meat and vegetables
Answer:
for healthy living and long life
Answer:
This is a formal system of naming species of living things by giving each a name composed of two parts.
Explanation:
Answer:
peptide antigens by MHC class II molecules
Explanation:
Helper T cells are activated by peptide antigens by MHC class II molecules. These antigens express on the surface of antigen-presenting cells (APCs). After activation, the T helper cells divide and secrete cytokines to assist the immune response.
