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
Gwar [14]
3 years ago
10

Which of the following is true of natural selection?

Social Studies
1 answer:
malfutka [58]3 years ago
6 0

Answer:

b. Natural selection can preserve and distribute mutations that increase the fitness of organisms  

Explanation:

Natural selection is the process whereby an organism survives an unfavourable environment by adaptation and pass on the favourable traits needed for survival to their offspring, this process of adaptation can lead to mutations. Thus, natural selection promotes the preservation and distribution of traits (beneficial mutations) that increases survivability and fitness.

You might be interested in
On any given day, you probably depend on many strangers to provide electricity, water, natural gas, weather forecasts, and other
Norma-Jean [14]

Answer: Organic solidarity.

Explanation:

Organic solidarity is defined as the bond that is created due to the dependency of a person on other people as a factor to fulfill human living conditions .This concept was introduced by Emile Durkheim , which described about inter-dependency is based on work specialization.

According to the question, interdependent nature of an individual on strangers like electrician, weather forecast official etc. is depicting about organic solidarity.

4 0
3 years ago
A local newspaper claims that the average waiting time at this er exceeds 3 hours. is this claim supported by the con dence inte
ivanzaharov [21]

No, 3 hours equals 180 minutes are out of this confidence interval.

<h3>What is confidence interval?</h3>

A confidence interval (CI) is a range of estimates for an unknown parameter in frequentist statistics. The 95% confidence level is the most popular, however other levels, such 90% or 99%, are occasionally used when computing confidence intervals. The percentage of related CIs over the long run that include the parameter's actual value is represented by the confidence level. For instance, 95% of all intervals calculated at the 95% confidence level should include the parameter's actual value. The degree of confidence, the size of the sample, and the sample's variability are all factors that might impact the breadth of the CI.

To know more about confidence interval, visit;

brainly.com/question/24131141?referrer=searchResults

#SPJ4

3 0
1 year ago
Today, the Scottish Parliament makes certain laws that apply only to Scotland. This is an example of _____. a devolution b a cha
aleksley [76]

Answer: devolution

Explanation:

Devolution is the granting of self government to the Scottish Parliament by the Parliament of the United Kingdom.

In Devolution, the powers that devolved the subnational authority will always reside in central government, this is quite different from federalism this makes the state remains a unitary state.

Legislation that create devolved parliaments can be amended by central government if need be.

Therefore the ability of scottish government to have certain laws for themselves is devolution.

4 0
3 years ago
What is the full form of CBSE​
sergejj [24]

Answer:

central board of secondary education located in india

Explanation:

3 0
3 years ago
Why are we need to conserve natural vegetation ?​
ruslelena [56]

conserving natural vegetation will maintain the balance in our ecosystems.

6 0
2 years ago
Other questions:
  • What are the effect of conflict in society? give in point
    6·2 answers
  • What is the longest river in Europe?
    9·2 answers
  • Columbus Flight​ Services, Inc. offers charter flights serving small to medium cities. They are evaluating the possibility of ex
    6·1 answer
  • Choose one of Douglass and Greeley’s arguments for making abolition an aim of the war. Write a short paragraph expanding on the
    11·1 answer
  • Although facial expressions of emotion seem to be innate and, to a certain degree, universal among human cultures, we are still
    15·1 answer
  • Why did people stay away from mountains and settled mostly in plains and hills?
    8·1 answer
  • I need help thanks......
    7·2 answers
  • Please answer this question ​
    12·1 answer
  • Which technique ensures that personal characteristics that might affect the outcome of an experiment are scattered among researc
    11·1 answer
  • The time that it takes a sound to decrease to _____ of its original level is the reverberation time.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!