According to the national institute of health, adhesions are bands of fibrous tissue. they can connect the loops of the intestines to each other, to nearby organs, or to the wall of the abdomen. they can pull sections of the intestines out of place. this may block food from passing through the intestine. adhesions can sometimes cause infertility in women by preventing fertilized eggs from reaching the uterus.   what is one way that an adhesion could prevent fertilized eggs from reaching the uterus?

The correct answer is by putting pressure on the fallopian tubes, the abdominal adhesion can inhibit fertilized eggs from getting to the uterus.

Explanation:

Abdominal adhesions can result in the dysfunctions of two physiological activities primarily on the reproduction system and the gastrointestinal system, mainly in females that comprise the inability to become pregnant or infertility.  

These fibrous tissue bands if witnessed in or surrounding the fallopian tube, a complication arises that obstructs the fertilized egg from going into the uterus, that is, the place where development of fetal in reality occurs. The condition could either result in repeated miscarriages or ectopic pregnancy.  

i think it's c

1) gene flow

- it is described as the transfer of genes from one population to another population so that frequency of gene is increased.

-a zebra migrates to join a different herd of zebras.

2) natural selection

- a mechanism of evolutionary change in which individuals with advantageous traits survive and reproduce whereas the others ( those that can not adapt) eliminate from the population.

-competition for sunlight leads to taller trees.

3) mutation

- permanent change in the nucleotide sequence of dna ( genetic material) that could have harmful or useful consequences.

-the dna of a snake changes to make its venom stronger.

4) genetic drift - it is a random phenomenon ( that occurs by chance such as fire) that results in change in the gene frequency in a small population.    

-a grassfire randomly sweeps through a population of buffalo and kills most of the animals.

explanation: