In photosynthesis, electrons that travel through the electron transport chain in the thylakoid membrane come from blank . in cellular respiration, molecules of blank supply some of the electrons that travel through the electron transport chain. blank 1 and 2 atp carbon dioxide water nadh

the menstrual cycle – higher tier. negative feedback mechanisms affect the production of hormones in the menstrual cycle. oestrogen also stimulates the release of lh (luteinising hormone) from the pituitary gland, which in turn controls the production of progesterone.

i think its white blood cells

i hope this

answerpalpalis group;

in case if a person is bitten by a snake then after contacting the medical control, there is a need to apply a pressure immobilization bandage and try to make the person calm and as still as possible unless and until any medical comes.

try to avoid washing of the bitten region as any venom left on the skin can in determining the snake. make sure to not cut the wound, or try to suck the venom out from the region, and do not apply any kind of tourniquet.