1. Dwarfism is a dominant characteristic in the human population. Being of normal height is the recessive trait.
D = dwarfism d = normal.
A heterozygous dwarf person and a normal height person have a baby.
a. What are the parents’ genotypes?

d

Explanation:

a. the production of carbon dioxide through the process of photosynthesis

succession returns a disturbed

ecosystem to a more stable state. this is also classified into two (2) types:

primary succession and secondary succession. the primary succession arises when

a new land is transformed and a bare rock has been exposed providing an environment

that can be occupied for the first time. while, secondary succession occurs

when a previously occupied environment was disturbed that kills much of all its

community

explanation: