The answer is “C”. Natural selection is about ones traits being better than another’s which allow it to survive in the wilds longer.
Transverse waves contain crests & troughs
while longitudinal waves contains compressions &rarefactions.
A disaccharide (also called a double sugar or biose[1]) is the sugar formed when two monosaccharides (simple sugars) are joined. Like monosaccharides, disaccharides are soluble in water. Three common examples are sucrose, lactose,[2] and maltose.
Disaccharides are formed by the condensation reactions of two simple sugar molecules.
Multiple choice options aren’t shown