Here are the four postulates of natural selection, according to Charles Darwin:
1. variability - refers to different mutations that create different species
2. heritability - refers to the genes that are passed from one organism onto its descendants
3. overproduction of offspring - refers to the fact that more "children" is born than dies
4. natural selection - refers to those organisms that survive because they adapt to their surroundings better than those who will die
Answer:
i dont really know but i think its a to the last slot b to the 2 slot and c to the first slot and d to third slot
Explanation:
my stupid brain
Well I think in production of gamete male the produced gamete will have identical genetical characters of the queen be, but in meiosis genetic variation occur due to crossing over
Answer: It is <u>the metabolic process in living organisms by which oxygen is combined with carbon in a cell to form carbon dioxide and generate energy.</u>
Hope this helps!
b.) 1 mile\15 miles
i just have to use 20 words ssry
but 15x 3 =45
