Usually occur during DNA replication, before a cell divides. Chromosomal mutations
Gene mutations
Sex-linked mutations
Metaphase mutations

Which of the following best describes the relationship between glucose and complex molecules such as hormones?

Acell in the human nervous system whose primary function is to form myelin and the blood-brain barrier, respond to injury, remove debris, and enhance learning and memory is called a(n) cell.

Plz ! what does it mean for an allele to be dominant?