If 14 more flamingos landed in the pond on the bottom, what would the population density be them? A About 8 meters squared
B 14 flamingos
C 34 flamingos
D About 4.5 flamingos/meters squared

How are mutations continually being generated in a population (what are some of the causes of mutatuions? ) explain

As the pea seeds respire, the level of coloured liquid in the left hand part of the capillary tube rises. by referring to what is happening in the apparatus, explain why the level of liquid changes

Which of the following statements is true about the relationship between genetic variation and natural selection? a. genetic variation must be present in a population before natural selection can act on it. b. genetic variation arises in a population as a result of natural selection. c. natural selection can act on a population whether there is genetic variation within the population or not. d. after natural selection acts on a population, the amount of genetic variation in the population always increases.