Separation of homologous chromosomes in meiosis I because it produces 2 haploid (n) daughter cells from a single diploid (2n) parent cell
<span>Skin in both humans and animals serves to not only protect the organs contained within us but also serves to provide sensation, which allows man and animal alike to perceive and react to external stimuli such as pain and pleasure. Lastly skin serves to regulate body temperature.</span>
Blood needs to flow faster around the body in order to supply the muscles with oxygen for respiration
Answer:
The macromolecule is nucleic acids (more importantly the nucleotides)
Explanation:
Nucleotides belong to the DNA/ nucleic acid part of macromolecules.
A farmer who grows what his family needs to survive is a producer
