An allele that is always expressed when the allele is present
Answer:
D?
Explanation:
yo use science to figure vaccines for viruses and medicines
Electrons are the negatively charged particles
<span>During Glycolysis, one molecule of glucose is converted into two molecules of pyruvic acid in the cytoplasm of the cell. Pyruvic acid is then moved into the inner matrix of the mitochondria, which is the organelle within the cell responsible for the generation of energy. The pyruvic acid molecule is converted into acetyl Co-A, which is the molecule that enters the Krebs Cycle. In the Krebs Cycle, acetyl Co-A is attached to oxaloacetate acid to form citric acid; the Krebs Cycle is alternately known as the citric acid cycle.</span>
Genetic Variation
Natural selection results in organisms that are better suited to their environment are able to pass on genes to create strong offspring
