A 16-culled embryo is called a Morula
Answer:
The bottleneck effect, also known as a population bottleneck, is when a species goes through a "bottleneck" event that suddenly significantly reduces its population. ... The bottleneck effect is a type of genetic drift, which is defined as a random change in allele frequencies.
Endothermic: accompanied by or requiring the absorption of heat....EX: baking bread, water evaporation, melting an ice cube.
Exothermic: accompanied by the release of heat....EX: formation of ice cube, hot iron, melting solid salts.
Look at the Stamen since thats the part of the flower that produces pollen
C. their DNA is very different