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
andrew-mc [135]
3 years ago
11

The pattern of natural selection where BOTH of the extreme versions of a trait are more advantageous than the average, so a popu

lation evolves in both directions away from the average.
Biology
1 answer:
evablogger [386]3 years ago
6 0

Answer:

Stabilizing Variation.

Explanation:

This is the type of variation that occurs when genetic diversity decreases as the population of organism in a particular population based on a specific trait.

Organisms with varied or specific  traits within the population are selected against by the selection pressure,  with little chances of reproduction, while organisms in between, ( with least variation of  this particular traits) which are within the narrow range, survive to reproduce.Thus, this gives  rise to narrow population  of these  particular organisms,(stabilizing variation) which are therefore naturally selected.

Therefore, the variation of the organisms in this population is kept  close to the  centre of  the same  mean value.

You might be interested in
Which of the following is not a reason why there has there been so much attention given to saving tropical rainforests?
Savatey [412]
C) vacation since browne w to end w where d r
4 0
3 years ago
Read 2 more answers
Which of these does NOT greatly affect climate?
finlep [7]

Answer:

D...

Explanation:

8 0
3 years ago
Greater portions of the beach begin to reappear during _____.
masya89 [10]
Greater portions of the beach begin to appear during ebbing tides, until the maximum amount of beach is visible at low tide. They usually happens twice in a day. Beaches results from wave action by which waves or currents move sand or other loose sediments of which the beach is made as these particles are held in suspension.
7 0
3 years ago
Why does diversity increase as height above land increases​
wolverine [178]

Biodiversity rises with altitude initially before falling with height beyond that. Up until it reaches a diversity peak at about 1 300 to 1 800 m.

  • The biodiversity increases at higher geographical locations because There are more hiding locations. They are better for crop growth. They frequently include more than one kind of habitat.
  • As latitude or altitude change, so does biodiversity. As we descend from high to low elevations, the diversity increases (i.e., from poles to equator).
  • While the environment is harsh and plants have a brief growing season in the temperate region, tropical rain forests provide year-round growth-friendly circumstances.
  • This enables the emergence and expansion of several species. On a mountain, there is an initial increase in species diversity after which there is a decline in species variety as you go up in elevation.
  • At higher elevations, temperature drops and seasonal variations increase, which significantly diminishes.

learn more about biodiversity here: brainly.com/question/26110061

#SPJ10

7 0
2 years ago
Which group from organisms includes only multicellular heterotrophs
S_A_V [24]

I believe the answers Fungi


7 0
3 years ago
Other questions:
  •  A DNA molecule has the sequence AGCCTACG. What is the mRNA sequence resulting for this DNA code? (HELP)
    14·1 answer
  • Explain the genotypes and phenotypes of skin color. Summarize the relationship between the number of active genes and the color
    11·1 answer
  • A flood kills most of the population of ants that live near river water
    10·1 answer
  • Which is the largest artery in the body? aorta inferior vena cava atrium superior vena cava
    5·2 answers
  • Which shows the order of size from smallest to largest?
    9·1 answer
  • We are all born as naturalists eager to explore the world through our senses.
    5·1 answer
  • Excretion of wastes are important to maintaining homeostasis. which three systems are involved in the excretion of wastes in hum
    13·2 answers
  • Which statement correctly explain these changes?
    6·1 answer
  • Why does my question have to me 20 characters?
    8·1 answer
  • Why are the products of the light reaction of photosynthesis importnant
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!