Homozygous dominant allele is RR
Hand washing is of importance for its hygenic and cleanliness is important and reduces bacteria and potential viruses and its best if The average human washes their hands if they engage in activities that are messy or not hygenic and its common and necessary that washing ur hands is something we humans do a lot of. Hope this helped.
1. Testosterone
2. Penis
3. Testes
4. Semen
5. Scrotum
6. Vas Defrens
7. Seminal Vesicle
A homogeneous mixture is not considered a pure substance because it can be separated through mechanical and thermal processes. A pure substance, however, cannot be separated.<span>
<span /></span>
