Biology, 02.07.2019 10:00 ashleybaber4966

During the fall, many trees shed their leaves. how do the trees know that it is time to shed their leaves? a: there is more wind b: there is more sunlight c: the temperature decreases d: birds migrate south

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 19:30, goob92

Which statement best describes a keystone species? o a. it has littlelmenetic variation. it has an extremely high population. 0 b. 0 c. it remains unaffected by all environmental changes. od. it has a strong influence on the ecosystem. 0 e. it's the first species to populate a new ecosystem.

Answers: 2

continue

Biology, 22.06.2019 16:30, SweetBriar

Genetic orders can result when sister chromatids fail to separate properly during which phase is this problem most likely to occur

Answers: 1

continue

Biology, 22.06.2019 16:30, yungjosa

Which statement best explains why cells were observed in more detail using a compound microscope than a simple microscope? a compound microscope has greater magnification ability than a simple microscope. the compound microscope was invented before the simple microscope. a compound microscope is much easier to manufacture than a simple microscope. compound microscopes were more common than simple microscopes.

Answers: 3

continue

Biology, 22.06.2019 17:00, alannadiaz1

In cattle a single gene with two alleles determines fur color the fur can be red white or roan roan fur has both red and white hair which of the following statements is true a the allele for roan fur color is dominant over red and white fur color b the allele for red fur color is dominant over white and roan fur color c the roan and white alleles are expressed independently of the other d the red and white alleles are expressed independently of each other

Answers: 1

continue

You know the right answer?

During the fall, many trees shed their leaves. how do the trees know that it is time to shed their l...