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
dem82 [27]
3 years ago
11

What is a gene pool? what is natural selection? Who is Charles Darwin?

Biology
1 answer:
notsponge [240]3 years ago
8 0

Answer:

A gene pool is the stock of different genes in an interbreeding population.

Natural Selection is the process whereby organisms better adapted to their environment tend to survive and produce more offspring. The theory of its action was first fully expounded by Charles Darwin and is now believed to be the main process that brings about evolution.

Charles Darwin is a English naturalist whose scientific theory of evolution by natural selection became the foundation of modern evolutionary studies.

Explanation:

You might be interested in
The unfertilized ova is an oocyst 1.Primary undivided 2.Secondary completed its meiotic division 3.Secondary undivided 4.Non of
inessss [21]
Primary . an oocyte does meiosis 2 when fertilized
8 0
2 years ago
FdusfguskgfuoskgfeuiFgiuealyf9eilagtferilgt97reioyg89e;wok
Neporo4naja [7]

Answer:

ummm okay

Explanation:

you good?

nwiwviCA

6 0
3 years ago
A watershed can best be defined as a body of water where water collects overtime.
strojnjashka [21]
False a watershed is an area of land that contains a common set of streams and rivers that all drain into a single larger body of water
8 0
3 years ago
Read 2 more answers
Summarize Isaac Newton's law of gravity
tankabanditka [31]
Newton's law of gravity defines the attractive force between all objects that possess mass. Understanding the law of gravity offers profound insights into the way our universe functions. Newton, upon observing an apple fall from a tree, began to think along the following lines: The apple is accelerated, since its velocity changes from zero as it is hanging on the tree and moves toward the ground. Thus, by Newton's 2nd Law there must be a force that acts on the apple to cause this acceleration. Let's call this force "gravity", and the associated acceleration the "acceleration due to gravity". Then imagine the apple tree is twice as high. Again, we expect the apple to be accelerated toward the ground, so this suggests that this force that we call gravity reaches to the top of the tallest apple tree. <span>Newton knew that the force which caused the apple's acceleration (gravity) must be dependent upon the mass of the apple. And since the force acting to cause the apple's downward acceleration also causes the earth's upward acceleration (Newton's third law), that force must also depend upon the mass of the earth. </span>
5 0
3 years ago
You arrive in my class 5 seconds after leaving math which is 8.5 meters away. How fast did you travel?
dolphi86 [110]

Answer:

You went 1.7 meters a second

Explanation:

Divide the meters by seconds arriving

8.5 / 5 = 1.7

5 0
3 years ago
Read 2 more answers
Other questions:
  • Now that you have reviewed both immunity and the spread of disease, write an investigative question that you would like to answe
    11·2 answers
  • Which discovery did not contribute to cell theory? All living things are made of cells. Cells are the basic unit of function in
    9·2 answers
  • You notice that some squirrels in your neighborhood have a much darker coat color than most of the other squirrels. is this dark
    15·1 answer
  • The remora attaches itself to sharks by means of its suction–like mouth. It gets free transportation and protection and also the
    9·1 answer
  • Explain why the body of a person infected with HIV, the virus that causes AIDS, would have a different immune response to the pr
    11·1 answer
  • What is the role of microorganisms in food preservation?​
    14·1 answer
  • Which is not a water quality monitoring parameter ?
    7·1 answer
  • Where are earthquakes MOST LIKELY to occur?
    7·2 answers
  • Can someone please help!!!!
    12·1 answer
  • Which two are fluids?<br>A.The atmosphere<br>B.Water landforms<br>C.The oceans​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!