Answer:Acceleration
Explanation:
The rate of change of the velocity of an object
Most humans (and vertebrates, in general) are genetically "programmed" to produce a brown skin pigment known as melanin. Albinism--the inability to produce melanin—is inherited in humans as an autosomal recessive trait. An individual with genotype AA or Aa will have normally pigmented skin, whereas an individual with genotype aa will produce no melanin. The albino's skin is very pale white, and the (highly vascularized) irises of the eyes appear red because no melanin obscures the red reflectance of blood.
The frequencies aa (Parental genotype male) and Aa (Parental genotype female, predict the frequencies of all genotypes and phenotypes expected to result from the cross of an albino male with a heterozygous female.
The respiratory system is the set of organs, which allows breathing, that is to say, the gaseous exchanges between the body and the environment.
The respiratory system can be easily assimilated to a bunch of grapesThe main stem of this branch of grapes is the trachea. then divides into smaller ducts called bronchi. Next, it branches into even smaller branches called bronchioles.
The grapes themselves are the alveolar sacs that are branched with the bronchioles. (each grape is an alveolar sac, the functional unit of the respiratory system).
<h3><u>Answer;</u></h3>
B. Her claim is correct because changing the DNA sequence will alter the amino acid sequence that codes for traits.
<h3><u>Explanation</u>;</h3>
- <em><u>Genetic mutations caused by the insertion or deletion of one or more nucleotides causes a change in the amino acid sequence from the site of the mutation forward.</u></em>
- Insertions and deletions results to frame-shift mutations when base pairs that are not a multiple of three are added to or deleted from the sequence.<u>This type of gene mutation alters the template from which amino acids are read, it thus alters the amino acid sequence that codes for characteristics shown by an organism.</u>
