1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
maw [93]
3 years ago
12

Evolution is a change in a population over time and includes the gene pools of that population. How does biogeographic isolation

allow for the change of gene pools over time?
Biology
2 answers:
Usimov [2.4K]3 years ago
6 0
This allows for humans to breed in the same genes and have the same characteristics as the people in their geographic location for example how Asian people share common characteristics with Asian people. But they differ from European people. 
worty [1.4K]3 years ago
3 0
Biogeographic isolation affects the changes in gene pools that result from which organisms are breeding
You might be interested in
Your lab group is experimenting with the diffusion of molecules across a membrane. Dialysis tubing is used as a model cell membr
Margaret [11]

Answer: the membrane channel

Explanation:

In passive diffusion, the small water molecules can move across the phospholipid bilayer seen in blue. This layer acts as a semi-permeable or selectively permeable membrane; its hydrophilic heads are attracted to water (seen facing outwards) while its water-repellent hydrophobic tails face towards each other- allowing  molecules of water to diffuse across the membrane along the concentration gradient.

Thus the water will move from an area of high concentration  to an area of low concentration, until the system reaches a steady state called equilibrium- after this, there will be no net movement of water. Similarly via osmosis, the water passes through the membrane due to the difference in osmotic pressure on either side of the phospholipid bilayer this means that the water moves from regions of high osmotic pressure/concentration to regions of low pressure/ concentration to a steady state.

The dialysis tubing mimics a semi permeable membrane; it only allows water and small molecules of iodine to cross into the bag containing starch. The tubing is impermeable to starch;  these large molecules require the aid of protein omplexes called membrane channels, in order to move across the membrane and against the concentration gradient.

5 0
3 years ago
Does anyone know this?
Shkiper50 [21]

you could find the answers if u look up the name of it like

4.3 powering the cell: cellu.... answer

5 0
3 years ago
What are the monomers of a macromolecule
skad [1K]
It depends on which macromolecule you are referring to. As examples:

Protein monomers are amino acids.
DNA monomers are nucleotides.
Carbohydrate monomers are monosacharides.
Lipid monomers are fatty acids and glycerol.
6 0
3 years ago
Art therapists should be excellent artists.<br><br><br> True<br> false
balandron [24]

Answer:

I think it's "True" sorry if I'm wrong

7 0
2 years ago
During cellular respiration, organisms convert different kinds of food into glucose. Cells then break down the glucose to provid
Margaret [11]
I took bio last year and I think the answer is B
5 0
3 years ago
Other questions:
  • Describe the pathway of an unfertilized egg as it travels through the femal reproductive system. Explain the function of each re
    11·1 answer
  • What is the term for all the types of alleles that exist in a popultaion
    13·1 answer
  • Nothing is unlimited. Will humans ever run out of food and die out? Much like the Food Pyramid?
    9·1 answer
  • What term is defined as the basic unit of structure and function found in all living things?
    7·2 answers
  • Trypsin is an enzyme that hydrolyzes(1)______________ into smaller subunits called(2)________________. the gelatin contained thi
    15·1 answer
  • The term ____ is used for genes that have nothing to do with gender yet are carried on the x chromosome
    14·1 answer
  • Which of the following statements are correct? Choose all that apply. Which of the following statements are correct? Choose all
    12·2 answers
  • Which of these statements is true about plant and animal cells during the process of cell division? A) Both animal and plant cel
    9·2 answers
  • 7 points
    12·2 answers
  • Which is NOT a form of electromagnetic radiation?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!