<span>The anwser is A polypeptide
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Answer:
b & d (not e)
Explanation:
global warming occurs naturally and it is likely increased by humans
Answer:
Photosynthesis is defined as the process by which plants make their own food in the presence of sunlight by utilizing water and carbon dioxide and produces energy.
The whole of process of photosynthesis can be represented by the following chemical formula:
6CO2 + 6H2O + sunlight energy = C6H12O6 + 6O2
CO2 - carbon dioxide
H2O - Water
C6H12O6 - Glucose
O2 - Oxygen
During photosynthesis glucose is formed from water and carbon dioxide and produces energy which is further converted into pyruvate that releases adenosine triphosphate (ATP) through cellular respiration. Oxygen is also formed.
The process takes place in two sequential stages Light dependent reactions and light-independent reactions.
Answer: Yes, it is possible that this student's parents are both the true biological parents.
Their genotype must be heterozygous for the blood type A (AO).
Explanation: Each blood type is controlled by two alleles. A and B are dominant while O is recessive. For two parents that have blood type A to have a child with a blood type O, the both of them are heterozygous for blood type A, this means that each of them has one A dominant allele and one O recessive allele. Their genotype can be represented as AO. The child with blood type O is inherited one O recessive allele from each parent, that is she is homozygous for the blood type O. AO x AO = AA, AO, AO and OO.
AA and AO will manifest as blood type A while OO will manifest as blood type O.
See the attached punnet square for more information.
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