<span>A farmer has chosen to breed a rooster and a chicken. He selects the chicken that has historically laid the most eggs. The farmer is doing _____. biological selection evolution artificial selection cross breeding.</span>
Answer:
Carbohydrates, Nucleic acids, Proteins, and Lipids
A carbohydrate is a biological molecule consisting of carbon, hydrogen and oxygen atoms, usually with a hydrogen–oxygen atom ratio of 2:1.
Nucleic acids are bio-polymers, or large bio-molecules, essential for all known forms of life.
Proteins are large bio-molecules, or macro-molecules, consisting of one or more long chains of amino acid residues.
In biology, lipids comprise a group of naturally occurring molecules that include fats, waxes, sterols, fat-soluble vitamins, monoglycerides, diglycerides, triglycerides, phospholipids, and others.
Explanation:
I think its b not entirely sure
sorry i couldn't help some more<span />
Answer:
Corrects answers:
C) Gasoline prices change.
D) Fewer people inhale smog.
