For an offspring to dominate a recessive trait, both parents must have at least one dominant allele in their genotype.
Enzymes affect a chemical reaction, making it easier to occur by reducing the activation energy; <u>option B</u>
<h3>What are enzymes?</h3>
Enzymes are biological molecules that alter the rate of chemical reactions occurring in the body.
Enzymes usually speed up the rate of reactions by making the reactions less energy-demanding, that is by lowering the activation energy of the biochemical reaction.
Enzymes are usually proteins, hence are affected by the conditions of temperature and pH.
Enzymes are also very specific in the substrate they act upon.
Learn more about enzymes at: brainly.com/question/14577353
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They harm the atmosphere which is bad for the earth since the atmosphere contains all the air
God made Adam, the first man, from the dust of the ground (Gen. 2:7) and He made Eve to be a help meet for him. People lived much longer than they do now; the oldest man in the Bible is Methuselah, who lived 969 yrs (Gen. 5:27). The Flood came in Noah's days because man was doing "only evil continually"; so God saved only Noah and his family because "Noah found grace in the eyes of the Lord" (Gen 6:8). We also see in Heb.11 that Noah was a preacher of righteousness. That's only a little bit; try reading Genesis to get all the info you need about early man. I hope this helps you!
Comparing the genomes of each species to see which are most similar