Which statement describes the gametes that joined together to form this karyotype? A. The gametes formed normally, and then one chromosome was added when they joined together.

B. The gametes formed normally, and then one chromosome split apart when they joined together.

C. One gamete formed abnormally because a pair of homologous chromosomes failed to separate.

D. Both gametes formed abnormally because in each gamete, one pair of homologous chromosomes failed to separate.

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

the answer for this question would be d. glaciers