Process of population occurs when allele frequency in a population may change due to fundamental forces of evolution.
For example natural selection, genetic drift, gene flow and mutation. This process takes place when new traits transfers genes between populations for example between species or in migration.
Speciation of population to separate species will take forms like sympatric and allopatric. In allopatric is where a physical barrier is been able to separate population why sympatric the population which is sharing the geographical location is formed by environment factors to separate.
If they are separated post zygotic or prezygotic between species.
Answer:
rare blood disease that usually occurs in males. In fact, it's extremely rare for women to be born with the condition because of the way it's passed down genetically. A female would need to inherit two copies of the faulty gene
Explanation:
The possible genotypes for someone who can roll their tongue are RR or rr, where the R allele is dominant over the r allele.
<h3>What do you mean by Genotypes?</h3>
Genotypes may be defined as the ultimate combination of alleles of those genes which are selected for a particular study or interest.
If R represents the dominant allele and a person rolls their tongue having this allele, while the r represents the recessive allele and a person can not roll their tongue having this allele. To roll their tongue, a person needs only one dominant allele. Thus the person could have genotypes of RR or Rr.
Therefore, the possible genotypes for someone who can roll their tongue are RR or rr, where the R allele is dominant over the r allele.
To learn more about Mendelian Genetics, refer to the link:
brainly.com/question/2240360
A herbivore is vegetarian and will not eat any animal products but an omnivore will eat both plant and animal products.
