GamerDes GamerDes

19-11-2018
Biology

contestada

PLEASE ANSWER
Which of the following BEST describes the process of evolution by natural selection?
A. a rapid change of the traits of a species over time
B. a gradual change of the traits of a species over time
C. a rapid change of the traits of an organism over time
D. a gradual change of the traits of an organism over time

Respuesta :

03-07-2019

Answer: D. A gradual change of the traits of an organism over time.

Explanation:

A natural selection is a phenomena that was proposed by Charles Darwin. In this he proposed the fact that of differential survival and reproduction of living beings who have better phenotypic traits over the others. These traits are passed from the parents to their offsprings. These traits are beneficial for the survival in adverse environments. The development of new traits with respect to the environment occurs gradually with time.

Answer Link

22-01-2020

Answer:the answer is d

Explanation:

i just took the test and that was correct

Answer Link

ACCESS MORE

Otras preguntas

Rhea sold 6 boxes of blueberry muffins and 8 boxes of corn muffins at the bake sale. Each box contained 18 muffins. The muffins cost $0.50 each. What is the tot

Which molecules do carbohydrates work with, in life and in the body?

PLISS HELP ASAP-Identify the point of view in the following passage. He was a timid, obedient boy in most things. However, if you told him to give up what was h

A 2-column table with 9 rows. The first column is labeled year with entries 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013. The second column is labeled p

Assuming constant acceleration what would be the speed at 14s ?

Which statement is true of algebraic expression 5(m-3)?

help, i need to get my homework done before the 3rd of march :oo

Read the excerpt from "How I Learned English.” I played on till dusk Missing flies and pop-ups and grounders And calling out in desperation things like "Yours”

does anyone have any idea how to do this?

9. Scientists measured the spine size of a population of cactuses found in an area in 1970. They measured the spine size of the cactus population again in 2015.