The diagram below represents a structure found in most cells. int
aard
es
dar
The section labeled A in the diagram is most likely a...
гу
protein composed of folded
of base subunits
р
biological catalyst
part of a gene for a particular trait
chromosome undergoing a mutation

both male and female gametes are produced by meiosis of the germ cells. therefore, both male and female gametes are haploid. one male and one female gamete unite during the fertilization to form the diploid zygote. in seed bearing plants, pollen grain is the male gametophyte, which produces sperm cells.

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are compounds