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
netineya [11]
3 years ago
11

Each _______ organism typically hasto two different alleles for each gene.

Biology
1 answer:
Alekssandra [29.7K]3 years ago
7 0
Each DIPLOID organism typically hasto two different alleles for each gene.
You might be interested in
Consider the evidence that explains how physical separation of two populations of a species can cause speciation. What effect do
Tom [10]

Answer:

  • Interruption in the genetic flow between separated groups
  • The emergence of new mutations in each of the groups, and their accumulation in time. Slow and gradual differentiation between populations.
  • Genetic divergence by natural selection and reproductive isolation
  • Prezigotic isolation mechanisms

Explanation:

Allopatric speciation consists of the geographic separation of a continuous genetic background that can give place to two or more new geographically isolated populations. These separations might be due to migration, extinction of geographically intermediate populations, or geological events. In this speciation, some barriers impede genetic interchange, or genetic flux, as the two new groups that are separated can not get together and mate anymore. These barriers might be geographical or ecological.

The process of allopatric speciation involves different steps that affect organisms:

  • The emergence of the barrier.
  • Interruption in the genetic interchange
  • The occurrence of new mutations and their accumulation in time in each population. Slow and gradual differentiation.
  • Genetic divergence by natural selection and reproductive isolation makes it impossible for the two groups to mate even if the barrier disappears.
  • Prezigotic isolation mechanisms will be favored by selection if occurs a secondary contact between the new species in formation.
4 0
2 years ago
Use the EPA website https://19January 2017snapshot.epa.gov/climatechange_.html, then click on International on the
amm1812

Answer:

I need an answer to but I'm probably gonna just type a random sentence

Explanation:

6 0
2 years ago
WILL GIVE A BRAINLEST
Sliva [168]
The correct answer is: Insulation

I hoped that helped :)
5 0
3 years ago
Read 2 more answers
Imagine that new evidence is found that changes how the Doppler effect is viewed. It shows that objects in the red spectrum are
Y_Kistochka [10]
It would show that is universe in not expanding but contracting
6 0
3 years ago
Read 2 more answers
Which are functions of lipids?
lisabon 2012 [21]


Ok first of you need to know what a lipid is. A lipid is <span>a class of organic compounds that are fatty acids or their derivatives and are insoluble in water but soluble in organic solvents. This includes waxes, steroids etc. Lipids are important for living cells. Together with carbohydrates and proteins, lipids are the main constituents of plant and animal cells. Cholesterol and triglycerides are also considered lipids. </span>

<span>So I would go with C. </span>

<span>Hope I helped. :) </span>

4 0
3 years ago
Read 2 more answers
Other questions:
  • Why might the risk of infectious disease be high in a community that has no water treatment facility?
    15·1 answer
  • Look at the data tables below. Which would most likely produce a nonlinear graph? 
    8·2 answers
  • The diagram below shows the branching tree diagram for cats.
    12·1 answer
  • Which molecule would be the most affected by limited nitrogen?
    15·1 answer
  • The two strands of dna that make up a double helix __________.
    15·1 answer
  • What are the characteristics of greenhouse
    6·1 answer
  • Which problem arises when the same crop is grown year after year in the same field?
    13·1 answer
  • Which is an effect of short-term environmental changes?
    6·2 answers
  • What feature controls how tightly linked two genes are?
    7·1 answer
  • The relatively large number of new mutations that occur in the human genome in each generation is tolerable because: ___________
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!