As humans increased the control of fire, which of the following happened?
a no change...
As humans increased the control of fire, which of the following happened?
a no change in the number of calories consumed.
b an increase in the number of calories consumed.
c a decrease in the number of calories consumed.
d an increase in the number of calories consumed for men, but a decrease in the number of calories consumed for women.
Answers: 3
Biology, 22.06.2019 01:10, taylorwhitfield6
Which best describes meiosis? a. it produces cells that are identical to the original cell b. it is responsible for the replacement of damaged skin cells c. it is responsible for growth of the organism d. it produces male and female sex cells
Answers: 2
Biology, 22.06.2019 02:00, Aysha1311
Many farmers prefer cattle without horns because it is safer for their herds. the allele for no horns (n) is dominant to the allele for the presence of horns (n). a farmer mates a male with horns to a heterozygous female without horns. what is the chance that the offspring will have horns?
Answers: 1
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