monocot has multiples of three in petals while dicot has multiples of four or five.
Answer:
Cross-link is a bond that links one polymer chain to another polymer chain. So cross-linked polymers are polymers that obtained when cross-link bond formed between monomeric units. The cross-linked polymer forms long chains, either branched or linear, that can form covalent bonds between the polymer molecules
Explanation:
Acidic hydrogen refers to an hydrogen atom in an acid that forms a positive ion when the acid dissociates. Thus, the acidic hydrogen in the non cyclic AMP molecule will confer an acidic property on the molecule.
The correct answer is helper T cells.
<span>The helper T cells are one of the main cells of the adaptive immune system. Their role is to help the activity of other immune cells by releasing T cell cytokines and they are required for almost all adaptive immune responses. The helper T cells activate B cells to secrete antibodies, stimulate macrophages to destroy ingested pathogens, and help in activation of cytotoxic T cells to kill infected target cells.</span>
Answer: Frontal
Explanation:
The cerebral hemispheres has four important lobes. They are Frontal, Temporal, Occipital and Parietal lobes.
Of all, the FRONTAL LOBE is associated with attention, memory, planning, and motivation in an individual.
So, BRANDON experience must have damged his FRONTAL LOBE