Plate tectonic theory can be made up of two things. The two things
that it is made of are all oceanic lithosphere or all continental
lithosphere.
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
Answer: Imprinting
Explanation: A group of young geese watch their parents moving and they start moving as like of their parents because after they are born the first character which they see is known as Imprinting.
This is a phychological and phase sensitive learning. This patterns occurs at a particular age. This pattern is used to describe the situations in which the person or animal learns from the stimulus of the environment.
Genetic variation is a term used to describe the variation in the DNA sequence in each of our genomes. Genetic variation is what makes us all unique, whether in terms of hair colour, skin colour or even the shape of our faces. genetic disorder is when these thing are not working properly.
Answer:
Explanation:
the first officer to arrive