1 point When trees pull water in through their roots, they must then move the
water up to their leaves in order to carry out photosynthesis. Since the
water molecules cling to each other and to the inner surface of the xylem,
the water can pull itself up through the tree by capillary action. Which
property of water molecules allows them to cling together? *
Water molecules are polar molecules.
Water molecules are small molecules.
Water molecules have an odd number of atoms.
Water molecules have covalent bonds between atoms

Water molecules are polar molecules..

Explanation:

white blood cells or wbc s are mainly 2 types-

1.agranulocytes

2.granulocytes

the monocytes or macrophages of agranulocytes , dendritic cells which are accessory leucocytes, and b cells which is one type of lymphocytes   identify the antigens present on the pathogen's surface. these three cells are called antigen presenting cells(apc) which are phagocytes and destroy the antigens by secreting antitoxins. besides this leukocyte is always plays vital role in the immunity of the body.

i got something better   a catchphrase here it is

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what the squwock

explanation: