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
tiny-mole [99]
1 year ago
8

The scientific definition of ______ refers to changes in a species or population over time. systematics genetics evolution biolo

gy
Biology
1 answer:
natita [175]1 year ago
4 0

The scientific definition of evolution refers to changes in a species or population over time.

Evolution is a long-term process. It may take millions of years and several generation for an evolution to occur. The cause of evolution can be genetic as well as environmental. The evolution is a result of mutation. Evolution generally gives rise to new species, that is different from its ancestral population.

Population is a group of similar type of organisms.  These organisms live in the same habitat, require same resources and have same kind of habits. The most essential criteria that defines a population is that the organisms of a population can mate with each other and produce offspring.

To know more about evolution, here

brainly.com/question/13492988

#SPJ4

You might be interested in
What happened's if the body looses water and salt
schepotkina [342]

Answer:

you won't survive a week without water

7 0
3 years ago
Dna methylation is a mechanism used by eukaryotes to do what? see concept 18.2 ( page 368) hints dna methylation is a mechanism
krok68 [10]
<span>DNA methylation is a process that can change the activity of a gene without rearranging the DNA sequence. The mechanism most often is used to inactivate genes.</span>
6 0
3 years ago
17. When transcription occurs in eukaryotic cells, a DNA strand is copied to an mRNA strand that contains introns and exons. Whi
scoundrel [369]

Answer:

Exons because they are coding sequences

Explanation:

The sections of DNA (or RNA) that code for proteins are called exons.

6 0
2 years ago
Trout (fish) raised in cold water weigh more than trout raised in warm
alekssr [168]
<h2>Water temperature is the right answer</h2>

<h2>Hope it helps you Please mark me as brainliest.</h2>
6 0
2 years ago
Individuals producing an abnormal form of the extracellular matrix protein, fibrillin, is a result of ______.
erastova [34]

Answer:

Indivisuals with producing an abnormal form of extracellular protein fibrillin are suffering from Marfan syndrome ehich is caused by genetic mutation in the FBN1 gene.

Explanation:

Gene mutations in FBN1 gene results in the production of an abnormal extracellular matrix fibrillin-1 protein that cannot function properly. These gene mutations basically reduce the amount of fibrillin-1 produced by the cell, alter the structure of fibrillin-1, or causes the impairment of the transport of fibrillin-1 out of the cell.

As a result, protein is poorly incorporated into extracellular matrix. Hence, indivisuals with Marfan syndrome present following symptoms

Tall stature.

Disproportionately long arms, legs and fingers.

Sternum either protrudes outward or dips inward.

Arched palate and crowded teeth.

Heart murmurs.

Extreme nearsightedness.

6 0
3 years ago
Other questions:
  • An energy transformation is
    8·1 answer
  • Explain the phases of the moon. what are the periods of rotation and revolution?
    6·1 answer
  • What measures the amount of displacement in a longitudinal wave?
    7·1 answer
  • How do humans obtain groudwater
    7·1 answer
  • If the water temperature in a lake rises from 10%c to 25%c, what effect is it likely to have on aquatic that a high demand for d
    9·1 answer
  • Explain the difference between how animals and plants form their organs?
    12·1 answer
  • What happens in evaporation, condensation, and sublimation?
    6·1 answer
  • Which structure could a scientist look for in a plant that would identify it as a club moss rather than a liverwort?
    15·2 answers
  • What type of cells do cellular respiration and photosynthesis occur in?
    8·1 answer
  • Two species of birds try to eat from the same ear of corn in a field, this is an example of
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!