Which name is given to the observable features of an organism ?
a) Alleles.
b) Genes.
c) Genotype.
d) Phenotype.

The phylogenetic tree illustrates the relationship between humans and our closest living relatives. the tree was based on biochemical comparisons, including dna and amino acid sequences. according to the biomolecular data, we could infer that

Multicellular organisms use cell division, mitosis, for growth and the maintenance and repair of cells and tissues. single-celled organisms may use cell division as their method of reproduction. regardless of the reason for mitosis, the process ensures genetic continuity. what is the step in the cell cycle that ensure genetic continuity?

(99 points) be serious! how do farts work? how do you fart without it stinking? serious answers only