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
hoa [83]
2 years ago
7

Write a paragraph explaining how genetic variation, reproductive strategies and environmental pressures have impacted the surviv

al of populations. Identify a specific example for each .
History
1 answer:
Arte-miy333 [17]2 years ago
5 0

Answer:

Evolution is the process by which populations of organisms change over generations. Genetic variations underlie these changes. Genetic variations can arise from gene variants (also called mutations) or from a normal process in which genetic material is rearranged as a cell is getting ready to divide (known as genetic recombination). Genetic variations that alter gene activity or protein function can introduce different traits in an organism. If a trait is advantageous and helps the individual survive and reproduce, the genetic variation is more likely to be passed to the next generation (a process known as natural selection). Over time, as generations of individuals with the trait continue to reproduce, the advantageous trait becomes increasingly common in a population, making the population different than an ancestral one. Sometimes the population becomes so different that it is considered a new species

Explanation:

I got a 100 for this in edmentum

You might be interested in
What three unlikely foods were probably eaten at the first thanksgiving?
Natalka [10]

Answer:

turkey, mac and cheese, ham

Explanation:

7 0
2 years ago
Read 2 more answers
A thesis statement about the causes and effects of the catholic counter reformation with link which phrases select all that appl
Gnesinka [82]
The Protestant threat 
Teresa of Avila 
the Council of Trent 
the Bible as the sole source of truth 
salvation through faith alone
 Church reform

Catholic reformation refers to the period when catholicism started to resurface as a response for protestant reformation.The  reformation effort was consisted of 5 major elements and started in the year of  1545 and ended in the year of 1648 after thirty years of war.
4 0
2 years ago
Read 2 more answers
Congress lacked the money it needed to pay off the government’s war debt because _____.
Bingel [31]

The correct option is "the national currency was too weak"

While the Southerners resigned their seats in the Senate and the House of Representatives, secession allowed the Republicans to approve proposals that had been blocked by the Southern senators before the war. Among these laws that were approved highlighted the Morrill Act, through which the important iron industry was protected; the Homestead Act, according to which all free citizens who applied for 160 acres of land not yet worked from the territories outside the Thirteen Colonies would be granted; the construction of a transcontinental railroad; the National Banking Act, with which the use of the national currency was developed and the Law of Legal Course of 1862, which authorized the use of bank notes. Fees on income to finance the war were also approved with the Tax Act.

3 0
3 years ago
How did Boris Yeltsin become the president of Russia?
SVEN [57.7K]

Answer:

The answer is the last choice:

<em>He won the country’s first open election.</em>

3 0
3 years ago
Read 2 more answers
What are two reasons Bill Clinton gives for why America needs a new universal healthcare system?​
shusha [124]

Answer:

The principle of health coverage for all was an achievement, wrote A.M. Rosenthal of the New ... The collapse of health care reform in the first two years of the Clinton .

Explanation:

8 0
2 years ago
Other questions:
  • Which place practiced a complex division of labor and organized enormous building projects?
    13·2 answers
  • Which part of a map tells you the subject of a map
    15·1 answer
  • How did involvement with Europeans in this region change how Americans Indians there lived
    9·2 answers
  • Which 2 parties emerged from the whiskey rebellion
    12·2 answers
  • How did the native Americans feel about the forced assimilation
    8·1 answer
  • What was one of the first things that the New Englanders built in their communities?
    13·1 answer
  • Which of Congress's powers is implied through the necessary and proper clause?
    15·2 answers
  • Why do the justices disagree on the meaning of the Constitution?
    8·1 answer
  • Does anyone know this??? I'll make sure to give brailiest to whoever gets it right!
    6·1 answer
  • 1. The 16th century was an age of great ___________exploration​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!