cholo123 cholo123

25-05-2015
Biology

contestada

Which is a factor in how a species can change over time?

A.
mutations

B.
cytokinesis

C.
extinction

D.
formation of spindles

Respuesta :

HistoryGuy HistoryGuy

25-05-2015

"A. Mutations" is a factor in how a species can change over time. Natural selection selects these random mutations for survival based on how fit they make their host to the environment.

Answer Link

Otras preguntas

Food chains and webs not only describe the order organisms are eaten, but they also describe the _____. flow of energy in an ecosystem importance of the ecosyst

Louisa needs 3 liters of lemonade and punch for a picnic she has 1800 milliliters of lemonade. How much punch does she need explain how you found your answer

180 days equals to how many months

What were Lewis and Clark looking for six months before leaving st. Lewis

diameter is also called a chord

Susan said to find the total cost of a $250 dollar bycicle and the 7% tax, you could figure 7% of $250 and then add that amount to $250.

What time(in seconds) would it take a sydiver to fall 10,000ft if he falls 1,200ft every 5 sec. Include steps.

Will sugar and water form a solution

You paid $508 for a new piece of equipment AFTER a 9% discount. What was the original price? Round your answer to the nearest cent.

How's my introduction for my essay ? If not please help ? Thank you