2 years ago

Explain how the process of diffusion works in a cell membrane

2 answers:

6 0

Small molecules and nonpolar molecules are the ones that can move most easily across the lipid bilayer and enter the cell. Diffusion is the process that causes these molecules to move in or out of the cell. At this point the rate at which individual molecules enter and leave will be equal.

Deffense [45]2 years ago

3 0

I think it is be division

You might be interested in

If we assume independent assortment, a double heterozygote (aabb can form ______ type(s of gametes, each with a different genoty

Lynna [10]

If it was a double heterozygote, then aabb will be AaAaBbBb. It will form 4 types of gametes since we have Aa, Bb. It will have aB, AB, ab, Ab.

An individual will form only 2 type of gametes, Aa, Bb.

8 0

2 years ago

You have four manuscripts to type. One manuscript is 12 pages long, the second is 18 pages long, the third is 8 pages long, and

kozerog [31]

Answer:

Explanation:

12+8+18+28=66

3 0

2 years ago

Read 2 more answers

in humans, dimples are dominant to no dimples. cross a woman with no dimples with a man who is heterozygous for dimples. determi

OverLord2011 [107]

Genotype: 50% Aa and 50% aa

Phenotype: 50% Dimples and 50% no dimples

Explanation: Using a punnet square, we can figure out that the mother is recessive and the father is heterozygous. Putting the mother at the top of the square and the father on the side, you end up with the results above by crossing each square with the corresponding letters. It's okay if the letters end up backwards. Just be sure to face them the right direction, capitals being first once you finish.

Hope this helps!