<span>Positive feedback</span><span>
There are two types of feedback mechanisms
Positive feedback heightens the intensity
Negative feedback lowers the intensity
These all serve to maintain homeostasis. Homeostasis is the state where the internal and external part of the body maintains and establishes balance and equilibrium. </span>
Answer:
a
Explanation:
If populations can interbreed, they are considered one species.
Answer:
telophase || begins after the separation of sister, chromatids in this phase individual chromosomes reach at pole nuclear membrane starts getting formed around them and cytokinesis take place cytokinesis is the division of cytoplasm this result in the formation of four daughter cell which are haploid.
DNA is an example of a complex biological polymer called a nuclei acid. Nucleic acids are made up of many smaller sub units called nucleotides. The components of a DNA nucleotide are deoxyribose, phosphate group, nitrogen group. There are four possible bases in a DNA molecules which includes adenine, cytosine, guanine and tymine.
