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
DiKsa [7]
3 years ago
14

in sexual reproduction an offspring is produced with genes from both parents when the offspring has a new genetic variation that

it got from neither of its parents
Biology
1 answer:
cluponka [151]3 years ago
3 0

Explanation:

Mutations introduce novel variety in a population.

During the process of cell division, spontaneous changes within the genome can arise. These mutations are errors occur when copies of the DNA within the cell are made; mutations may range from small changes called single nucleotide polymorphisms, to large scale deletions, and additions which span multiple genes. There are two types:

  • somatic: these only occur within certain cells, and arise from environmental factors such as UV light
  • hereditary: occur within germ cells of the parent and later the fertilized egg which forms a zygote; these are present within all cells of the new organism.

Further Explanation:

During reproduction other events, such as crossing over during  meiosis, mutations lead to increases in genetic variation. This variation refers to the genetic characteristics present within a species. Mutations may be either beneficial or deleterious; they are maintained within cells, as they form new traits called alleles. Beneficial mutations may confer traits that increase the fitness of a species, along with ensuring survival by conferring a protective advantage- these phenotypic differences between organisms are called adaptations.

Sequences of DNA make up genes which can have different forms called alleles. DNA, which makes up the genotype, is transcribed into mRNA and later translated into amino acids which are linked together by rRNA to form proteins which make up the phenotype of an organism.Mutations in DNA sequences affect the corresponding mRNA and thus the protein encoded.

Learn more about mutations at brainly.com/question/4602376

Learn more about DNA and RNA at brainly.com/question/2416343?source=aid8411316

#LearnWithBrainly

You might be interested in
Will give brainlist if u help
EleoNora [17]

Answer:

Repetition

the act of repeating, or doing, saying, or writing something again; repeated action, performance, production, or presentation. repeated utterance; reiteration. something made by or resulting from repeating.

Replication

duplicate, repeat replicate a statistical experiment replicated his mentor's writing style. intransitive verb.

Empirical evidence is the information received by means of the senses, particularly by observation and documentation of patterns and behavior through experimentation. The term comes from the Greek word for experience,

I hope it helps

6 0
3 years ago
I’ll mark brainly to the correct answer!
Vlad1618 [11]
The answer is C. They destroy the ozone layer
8 0
3 years ago
Read 2 more answers
1. Suppose that you take your boat offshore for a day of deep-sea fishing. You drop anchor at a supposed ‘hot spot’ and you noti
Mashcka [7]

The swim bladder is more or less an oval, soft-walled pouch located in the abdominal cavity, just below the spinal column. Its shape varies greatly, but the volume is constant between species, most often around 5% of body.

<h3>Day of deep-sea fishing</h3>

1. The volume of your swim bladder when you put it back in the water would be 7.5 liters.

2. The time the fish would float on the surface before the oval could restore neutral buoyancy would be a few seconds.

3. If I were a red blood cell that has just delivered its oxygen to the tail musculature of a mako shark, the route through the circulatory system to eventually reach the mako's swim bladder would be the venous route, like other fish, they have a heart with two chambers, an atrium and a ventricle, and closed circulation.

With this information, we can conclude that the volume of her swim bladder when she was put back in the water would be 7.5 liters.

Learn more about swim bladder in brainly.com/question/22849660

5 0
2 years ago
during a 30 year period a severe drought occurred in three separate years according to this information what is the yearly frequ
mart [117]
During a 30 year period, the yearly frequency of drought is 10%, which is experienced in three separate years.
Additionally, drought is a period where precipitation is below average and thus resulting in prolonged shortages of water supply as far as both ground and surface water are concerned. This can last for several months or even for years.
3 0
3 years ago
What is the longest period of time it may take to replace a renewable resource
Readme [11.4K]
D: The longest time period it may take to replace a renewable resource is 500 years
5 0
3 years ago
Read 2 more answers
Other questions:
  • A control variable is any element of an experiment that: is changed on purpose changes as a result of an action taken by the sci
    14·2 answers
  • What is activation energy
    7·1 answer
  • Which is a carbohydrate?
    15·2 answers
  • The rock cycle is defined as what?
    10·1 answer
  • Help please if u know
    15·1 answer
  • ABOUT ALBERT EINSTEIN <br><br>FRIEND TELL ME ABO<br>UT​
    12·2 answers
  • If a crocodile encountered a pod of dolphins in the sea, what would happen?
    14·1 answer
  • Acklarmisiniz soruyu​
    10·1 answer
  • What would happen to the life of a cell if there was no Golgi apparatus?​
    9·2 answers
  • Pharmaceutical companies are increasingly interested in the orexin system. Which of these depressed patients would benefit most
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!