The function of platelets is all of the following except: A. they help form blood clots

B. they help a blood vessel repair itself •

C. they carry oxygen to injured areas of tissue

D. they secrete
vasoconstrictors which promote vascular spasms

it's anything that aren't producers and consumers.

explanation:

you've got to be clear on what "this" is

water is a polar molecule. a chemical bond is a force of attraction between atoms or ions. bonds form when atoms share or transfer valence electrons. atoms form chemical bonds to achieve a full outer energy level, which is the most stable arrangement of electrons. so, false

explanation:

in h2o molecule, two water molecules are bonded by a hydrogen bond but the bond between two h - o bonds within a water molecule are covalent. the greater the electronegativity difference, the more ionic the bond is. bonds that are partly ionic are called polar covalent bonds. nonpolar covalent bonds, with equal sharing of the bond electrons, arise when the electronegativities of the two atoms are equal.

cell/ tissue/ organ/ organ system/ body

occluded front i think