<u>The</u><u> potential genotypes</u><u> for newborns with brown eyes are</u><u> BB and Bb</u><u>, whereas the potential genotype for newborns with blue eyes is bb.</u>
- According to the information provided above, b = allele for blue eyes is recessive while B = allele for brown eyes is dominant.
- A recessive allele is one that cannot express itself in the presence of a dominant allele, while a dominant allele conceals the effect of a recessive allele.
- A dominant allele expresses itself in the presence of a recessive allele.
- While a dominant allele can express itself in both a homozygous and heterozygous state, a recessive allele can only do so.
- Therefore, newborns with brown eyes will have two genotype options: BB and Bb, whereas those with blue eyes will only have one.
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Answer:
They help us heal wounds we have
Explanation:
7) sound energy: crowd cheering, chemical energy: food in the athlete/ crowd, mechanical energy: the movement of the arms and legs of the athlete
8) chemical to mechanical, this happens in the athlete, the food gets converted to ATP which in turn is converted to mechanical energy. and the conversion of chemical energy to heat in the metabolic processes of all the people in that photo.
9) the sunlight travels to earth and into the plant cell to the chloroplasts where photosynthesis takes place carbon dioxide and water are needed for this process. then the plant has a fresh sugar molecule which it joins with other molecules to form a polysaccharide. then the humans come along and gather the plant and its parts. then we consume the plant and break down that starch or the sugar. then we convert the sugars into ATP. that process puts out metabolic heat and then the cell uses the ATP to do work such as contracting to move a muscle.
Answer:
Allows to give rise to different organs.
Explanation:
Since all the cells in our body have developed from a single cell, "the egg or ovum fertilized by a sperm", all of them are identical, that is, they have exactly the same instructions, but depending on the organ they form part, they will use only part of the information or another. This is known as cell specialization.
Thus, the nerve cells possess the information necessary to form hair and the cells that form hair possess the information necessary to form nerves. However, once specialized, nerve cells will form nerve tissue and hair cells will form hair.
In this way, being different recipes, the cells give rise to different organs.
Inferior mesenteric artery
The part of the colon located distal to the left colic flexure is derived from the hindgut is supplied by the inferior mesenteric artery. The distal part (lower third of the rectum) is supplied by the internal iliac artery. The ileocolic artery supplying the cecum is a branch of the superior mesenteric artery.