Biology, 28.01.2021 18:50 micieloalvarado
Natural selection is one of the key mechanisms that lead evolution. Some organisms have
genes that improve their ability to survive and reproduce. If these genes also help their offspring
to survive and reproduce, then which of the following will most likely increase?
A. The frequency of the genes, one individual
B. The number of genes in one chromosome
C. The number of genes in the species
D. The frequency of genes in the population
Answers: 2
Biology, 22.06.2019 00:10, bobtothemaxthe1st
Why does meiosis produce cells with half the chromosomes? o a. most of the chromosomes are not necessary to keep an organism alive. b. a gamete needs only half the number of chromosomes because two gametes join together. o c. it makes the gametes easier to move around in the organism. o d. it is faster to produce gametes with fewer chromosomes.
Answers: 1
Biology, 22.06.2019 06:30, kenaygardel
To sciences do not agree on which type of grocery bag is better for the environment what is most likely to come out come out of the disagreement
Answers: 3
Biology, 22.06.2019 10:30, keenansimpkinsoy0oqc
There are fewer than 100 naturally occurring elements in the universe, but there are millions of different unified substances. explain how this can be true.
Answers: 1
Natural selection is one of the key mechanisms that lead evolution. Some organisms have
genes that...
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