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
Basile [38]
3 years ago
10

wind energy gaining support as a possible energy source for people. what is the source of the energy that generated wind?

Biology
1 answer:
Ivahew [28]3 years ago
3 0

<u>Answer</u>: The energy source that generates wind is actually the sun.

<u>Explanation</u>: The uneven heating of the Earth's surface by the sun gives rise to differences in atmospheric pressure. Areas such as deserts will warm the air masses above much more. As air is heated, it has a lower density as it expands and thus will form a point of low atmospheric pressure. The opposite situation applies for high pressure areas.The air movement from areas of high pressure to areas of lower pressure is what we call wind.

You might be interested in
Help is this the correct answer
evablogger [386]

Answer:

Yellow colour: 25%

Blue colour: 75%

Explanation:

8 0
2 years ago
Independent Dependent 1. A cow is given a growth hormone and then compared to another cow that was not given a growth hormone. B
algol [13]

Answer:

Independent is hormone and dependent is the weight

6 0
3 years ago
The probability of producing a normal child by two parents who are carriers for an autosomal recessive disorder is ____.
IgorLugansk [536]

I do believe it is 25%

5 0
3 years ago
Why should a scientist repeat the same experiment several times before reporting the results?
77julia77 [94]

Answer:

Because is the systematic observation, evaluation of facts and ideas

Explanation:

In scientific methods you have to find the problem, find solution experiment on it several times so that it will be accurate enough then you draw conclusion that is why scientists experiment several times to verify the solution

8 0
2 years ago
Read 2 more answers
Suppose that a gene for coat color in mice has two alleles, B and b, where B is completely dominant and encodes a black coat col
pogonyaev

Answer:

Genotype= Bb

Phenotype= Black coat

Explanation:

A single gene coding for coat color in mice is involved here. An allele is a contrasting or variant form of a gene. Most genes possess two alleles.

According to Mendel's findings in his law of dominance, an allele is capable of masking the expression of another gene. The allele masking or being expressed is called a DOMINANT allele while the allele being masked is called a RECESSIVE allele.

The alleles of a particular gene can either be in a homozygous or heterozygous state. The alleles are homozygous when they are the same in that gene while it is heterozygous when they contain two different alleles i.e. a combination of the dominant and recessive allele.

In this case of a gene coding for coat color in mice, The allele coding for Black coat (B) is dominant over that coding for brown coat (b). This means that in an heterozygous state, allele B will mask the expression of allele b.

The genotype of an organism is the actual genetic make-up of that organism while its phenotype is just its phyaically expressed trait.

Since a heterozygous organism has a combination of two different alleles, hence, the mouse in an heterozygous state for coat color will have a Bb genotype.

Also, since the allele for black coat coloration (B) is dominant over the brown coat coloration (b), thus, in a heterozygous state, the black colour allele will mask the expression of the brown color allele, and express itself (exercise its dominance).

Therefore, a Bb genotypic mouse will produce a black coat phenotype.

N.B: A recessive trait can only be expressed when the organism is homozygous recessive for a particular gene i.e. have the same recessive genes but a dominant phenotype can have a homozygous or heterozygous genotype.

8 0
3 years ago
Other questions:
  • If a characteristic is X-linked it
    10·2 answers
  • What must a virus have in order to reproduce?
    7·1 answer
  • Which best describes meiosis?
    11·2 answers
  • What type of organic chemical are hormones?
    14·1 answer
  • WILL NAME BRAINLY
    11·1 answer
  • Write a claim, evidence, and a reason. About What is the relationship between photosynthesis and cellar respiration
    11·1 answer
  • While using a dichotomouy key to identify a specificities of fish you must start with
    13·1 answer
  • Prokaryotic and eukaryotic cells have many differences, but they also share some common features. Which of the following may be
    11·1 answer
  • A bottled water company gets permission from the City of Oakville to take ground water from Oakville and sell it in China. How w
    15·1 answer
  • When an object is at rest, what is its speed?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!