Answer:
When a trait is recessive, an individual must have two copies of a recessive allele to express the trait.
Answer:
D)The organisms that have the most favorable characteristics survive and reproduce.
Explanation:
For example, if a giraffe has a longer neck than another giraffe just due to its genetics, it will be more likely to survive, then more likely to reproduce. The alleles that cause the long neck will be more frequent in the population, which could cause evolution.
Cochlea! It amplifies sound too
Animals depending on others for food. Food Web-A system of interlocking or interdependent food chains
Answer: the reactants of photosynthesis are the products of cellular respiration.
The products of photosynthesis are the reactants of cellular respiration
Explanation: During photosynthesis CO2 and H2O combine to form glucose and Oxygen.
During cellular respiration glucose and Oxygen react to produce CO2,H2O and energy