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
Lelu [443]
3 years ago
12

A species is a group of organisms capable of mating and producing offspring, and speculation is the process of forming a new spe

cies.
One way a new species may form is by geographic isolation. This occurs when members of a population are physically separated, for example, by a river, or a desert.

After the separation the two populations, responding to different conditions, will adapt differently, and so their evolutionary paths will
A) converge.
B) dissect.
C) diverge.
D) reverse.
Biology
2 answers:
baherus [9]3 years ago
8 0

Answer:

C. Diverge

Explanation:

Geographical separation of two populations is followed by their exposure to different conditions. The populations adapt themselves for prevailing conditions. In time, these two populations accumulate variations to get adapted and become reproductively isolated from each other.

Since above mentioned populations adapt two different evolutionary path and develop into two different species with time; the process is divergent evolution and the populations are said to be diverge from each other.

Pepsi [2]3 years ago
4 0
It is C) diverge


 (diverge:<span>of a road, route, or line separate from another route, especially a main one, and go in a different direction.)</span>
You might be interested in
during the light dependent reaction of photosynthesis ___ is decomposed to supply hydrogen ions to produce nadph and important e
Elena-2011 [213]
The answer to the question mentioned above is the "Chloroplast".
 
During the light-dependent reaction of photosynthesis, chloroplast is decomposed to supply hydrogen ions tp produce NADPH, and important energy-carrying molecule used to help produce glucose during the light dependent reaction.
3 0
3 years ago
Read 2 more answers
Explain why a message moving along nerve pathways takes time.
TiliK225 [7]
The conduction of nerve impulses relies upon the movement of positively-charged ions across the nerve cell membrane. The entry of sodium into the cell produces a wave of positive charge that travels down the length of an axon. Then chemicals called neurotransmitters are secreted out of the end of the axon onto the next nerve in the series (the postsynpatic nerve). This narrow space in between neurons is called the synapse. These neurotransmiiters released by the presynaptic nerve bind to receptors on the postsynaptic nerve. The binding of these receptors opens up channels in this second nerve's membrane that allow sodium ions to enter the nerve cell and initiate another wave of positive charge, and so on... The nerve signal can only move as fast as these ions and neurotransmitters can diffuse to generate this process. 

<span>As a professional athlete repeats a given activity many times over, the nerve cells "upregulate" their receptors, meaning that they produce additional receptors to put in the membrane. This is just a natural reaction to the nerve being repeatedly stimulated in the same way over and over. When neurotransmitter is secreted from the presynaptic neuron, there are more receptors on the postsynaptic neuron for it to bind, more channels open up, more ions enter in a shorter time and build up positive charge to create the impulse faster, and so the overall effect is faster. </span>

<span>Additionally, there are sheaths of fatty tissue (called myelin) that insulate the charge in the neuron and allow it to be conducted faster. As people age, these sheaths can start to degrade, making the nerve cell more "leaky" and causing the impulse to be conducted more slowly. </span>
8 0
3 years ago
Read 2 more answers
Please help me before I pull my hair out.
IceJOKER [234]

Answer:

the correct compound is 10O2 ,The one that is incorrect is2C4H10, can I be your friend? and pls don't pull ur hair out

8 0
3 years ago
Read 2 more answers
Define the following:<br> Cellular Respiration+ fermentation
slamgirl [31]

Explanation:

Fermentation is another anaerobic (non-oxygen-requiring) pathway for breaking down glucose, one that's performed by many types of organisms and cells. In fermentation, the only energy extraction pathway is glycolysis, with one or two extra reactions tacked on at the end.

6 0
3 years ago
why is it impossible for hikers camping near the top of a 14000 foot peak to get a really hot cup if coffee
Law Incorporation [45]
Because the oxygen level is lower
3 0
3 years ago
Other questions:
  • The hormone ________ exerts a defeminizing action during prenatal development.
    13·1 answer
  • Which of the ribs help form the protective part of the rib cage?
    13·1 answer
  • Name three ecosystem services provided by biodiversity.
    12·2 answers
  • Recently, Jonesville County inhabitants have been embroiled in a controversy regarding the use of pesticides on crops grown in t
    8·1 answer
  • What theroy of matter states that all particles of matter are inn constant motion?
    15·1 answer
  • 8. If a farmer plants the same crop in a field year after year, the soil becomes less fertile. What (1 point)
    12·1 answer
  • How have plants adapted to different environmental conditions?
    5·1 answer
  • Why do i suck at biology
    5·1 answer
  • Please help I will mark you BRAINLIST
    14·1 answer
  • Hi, please help me! I have to submit very soon!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!