1. The situation in which alle frequencies in the gene pool of a population remain constant is called (a)evolution (b)genetic drift (c)genetic equilibirium (d)natural selection 2.The type of genetic drift that follows the colonization of a new habitat by a small group of individuals is called (a)the Hardy-Weinberg principle (b)the founder effect (c)directional selection (d)stabilizing selection

Answers

Answer 1

Answer: 1- c) genetic equilibrium
2- b) the founder effect

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Describe how plants and animal cells obtain their energy?

Fish do not live in the icy rivers of the tundra true or false

Answers

False. There are a variety of fish that call the icy waters home. Many animals are able to survive such harsh conditions because they are able to regulate their bodily systems, slowing them to improve efficiency.

Answer:

it's false :)) i just took the test.

Explanation:

Is the deer digestive system different from the human digestive system

Answers

Yes, absolutely! Unlike humans, deer can digest the molecule cellulose. Cellulose is present in plants such as grass and leaves. Deer have four stomach chambers: the rumen, the reticulum, omasum, and abomasum. If the deer's intestines would be stretched out, it would measure 28 feet long. Hope this helps!

Which is the best response by the skin to a bleeding paper cut?minimize the flow of blood to the site
produce salt-filled sweat to get rid of pathogens at the site
initiate cell division
protect against UV light

Answers

The best response by the skin is to minimize the blood flow to the site. According to Dr.Anthony J. Mancini, a professor at Northwestern University Feinberg School of Medicine, in the blood there are proteins that creates clot and make a covering to protect the cut from foreign materials. Examples of these proteins are platelets and fibrin. This step happens within seconds immediately after you got a cut.

the answer is actually to initiate cell division i just took the test and missed it because i clicked minimize the flow of blood to site hope this helps :)

Which of the following is a producer? a. a crow that consumes a dead animal on the side of a road
b. a fish that eats smaller fish for its food
c. a giraffe that eats the leaves of trees
d. a plant that has insect larvae feeding on its roots

Answers

D - a plant that has insect larvae feeding on its roots
A producer is basically something that makes its own food. There are some bacteria that are also producers that use chemosynthesis to produce food from inorganic substances, but most of the time it is simply plants that photosynthesise, hence the plant is the producer in this question.

Answer:

d. a plant that has insect larvae feeding on its roots

Explanation:

got it right

What are the frist 3 stages of the cell cycle called?

Answers

The first three stages of the cell cycle are collectively called the "Interphase". Interphase comprises 3 stages specifically G1, S1 and G2. G1 is called the First Gap Phase, followed by S phase for synthesis and then G2 for the second gap phase. I hope this helps you.

Interphase proceeds in three stages, G1, S, and G2, preceded by the previous cycle of mitosis and cytokinesis. The cell's nuclear chromosomes are duplicated during S phase.

Whales have one of the longest gestation periods of any mammal. According to a website, what is the mean gestation period for a whale? 1) 13 months 2) 6 months 3) 20 months 4) 1 year

Answers

Answer: 13 months

Explanation: Whales are pregnant between 10 and 18 months, the mean of which is 13.

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