2. How do the location of the pistil and stamen help with pollination?

The pistil is located at the center of the flower surrounded by the stamen to enable the transfer of pollen grains.

Explanation:

Flowering plants have several parts that are essential for pollination. Stamen is the male reproductive part of a flower, it is responsible for the production of pollen grains. The system consists of an another and a filament.

Pistil is the female reproductive part of a flower. Pistil is an organ that receives pollen grains and produces seeds.

hydroxyl -oh

alcohols, always polar, can form hydrogen bonds with h2o molecules

carboxyl -cooh  

cargoxylic acids, has acidic properties which is a source of hydrogen ions, found in cells in ionized for with a charge of oh-1

carbonyl > co

ketone if within skeleton, aldehyde if group is at the end of skeleton, k & a may be structural isomers, it determines 2 sugars (ketose & aldose)

amino -nh2

amines, acts as a base, it can pick up h+ ions from surrounding solution, ionized with charge of 1+

methyl ch2

addition to rna/dna affects and gene expression

phosphate -opo3 ²⁻

organic phosphates, contributes to negative charge to, molecule that it is a part of, and potential to react with h20

sulfhydryl -sh

thiols, cross-linking stabilize the protein, and it is structure

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