I think the correct answer from the choices listed above is the last option. It is the mammals the groups of animals that only uses internal fertilization. Internal fertilization<span> is the union of an egg cell with a sperm during sexual reproduction inside the body of a parent. Hope this answers the question. Have a nice day.</span>
Answer: B. Alleles.
A variant form of any given gene is an allele. One of the two alternative forms of any particular gene which is present at the same locus of the chromosome is an allele.
Different forms of an allele determine the phenotypic traits. Most of the multicellular organisms are diploid having two sets of chromosomes, each inherited from one parent. If both the alleles of any gene are same on the particular position of chromosome then it is termed as homozygous and if the alleles of the gene are different, it is called heterozygous.
Answer:
Renewable energy
Explanation:
It is a guess but they all seem to be related via how they convert energy but I am blanking on what they might be called.
Answer:
The visible light spectrum
Explanation:
R - red, O - orange, Y - yellow, G - green, B - blue, I - indigo, V - violet
These all are rainbow colors included in the visible light spectrum that we humans can see.
Answer:
Pyruvate kinase is the important enzyme that catalyzes the conversion of phosphoenol pyruvate into the pyruvate in the glycolysis cycle. This step generates the ATP molecule.
The regulation of the pyruvate kinase is done by the allosteric regulation and fructose 1,6 biphosphate activates the pyruvate kinase. This regulation is important as it control the metabolites present in different organs. The metabolites like fructose, galactose enters in the glycolysis from the liver after the particlar step of glycolysis.