Biology, 24.06.2019 21:50 jghdvine

Aforest contains both spruce trees and pine trees. young spruce trees need shade in order to mature. young pine trees need full sunlight in order to mature. how do spruce trees most likely affect the environment's carrying capacity for pine trees? a. spruce trees reduce the sunlight available to young pine trees, thus decreasing the environment's carrying capacity for pine trees. b. spruce trees young pine trees adapt to growing in shade, thus increasing the environment's carrying capacity for pine trees. c. spruce trees prevent other trees from competing with pine trees, thus increasing the environment's carrying capacity for pine trees. d. spruce trees encourage the growth of other trees that need sunlight, thus decreasing the environment's carrying capacity for pine trees.

Answers: 2

Show answers

Another question on Biology

Biology, 21.06.2019 19:10

Which statement about inheritance is true? o girls get most of their traits from their moms, boys get most of their traits from their dads. o male offspring will always have an x-linked genetic disease if the mom is a carrier o fathers always determine the gender of the offspring in humans. o males never have y chromosomes.

Answers: 3

Answer

Biology, 22.06.2019 11:30

One of the newest applications of cell technology is called cybrid embryos. this process involves replacing the nuclear material of an animal cell with human nuclear material. how might this process affect public policies about research by using stem cells? the same policies and concerns about the use of human embryonic stem cells would most likely apply. the embryos would most likely be treated like traditional animal embryos and regulated accordingly. the process of forming cybrid embryos would most likely be banned by government regulators. the embryos would be treated as regular cells because they are not fully human in origin.

Answers: 2

Answer

Biology, 22.06.2019 16:00

Where is having brightly colored feathers that attract mates most clearly an adaptation for a bird? a. a forest with dense vegetation b. a sandy beach beside an ocean c. a snowy tundra with little vegetation d. a swamp with many hawks that eat birds

Answers: 1

Answer

Biology, 22.06.2019 19:00

Ruby is conducting an investigation. an advantage of her design is that she can use a large range of variables, with that she can not be sure that one variable is the cause of another. what kind of investigation is ruby most likely conducting?

Answers: 3

Answer

You know the right answer?

Aforest contains both spruce trees and pine trees. young spruce trees need shade in order to mature....

Questions