The hormone described above is the hormone Melatonin.
Melatonin is a hormone secreted by the pineal gland in the brain, which helps regulate other hormones and maintains the body's circadian rhythm. This rhythm is an internal 24 hour clock that plays a critical role when we fall asleep and when awake. When it is dark the body releases more melatonin.
Answer:
These homologous chromosomes represent a maternal and a paternal chromosome
Explanation:
If we all had the same DNA that would mean we would all be the same, no differences <span />
Answer:
Habitat is a place in which organisms live, and niche is the way in which an organism fits into its habitat
