Answer:
A creates the fluid in semen
Answer:
<em>its the last one </em>
Explanation:
cause its the outer layer of the skin
Reproduction asexually has all of the following major advantages except for C. Genetic variability.
Answer:An inherited, natural selection.
Explanation: Adaptation is the process through which living organisms develop mechanisms this mechanisms may be Inherited to enable them survive competition and other prevailing circumstances. Which can also be environmental, climatic factors etc.
Adaptation helps to ensure the principle of NATURAL SELECTION,where organisms which have been able to develop similar mechanisms or have natural mechanisms that has enabled them to survive the prevailing circumstances in the habitat.
According to Mendel Law of segregation all offspring in F1 generation will white wool. However, in F2 generation three will be white wool and only one offspring will be spotted wool.
Phenotype (parental generation) White wool x spotted wool
Genotype TT tt
F1 generation Tt, Tt,Tt, Tt (white wool)
Self cross Tt x Tt
F2 generation TT, Tt, Tt, tt
white wool = 3
spotted wool = 1
