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
alexdok [17]
3 years ago
7

Evolution is a

Biology
1 answer:
Leviafan [203]3 years ago
5 0

A. theory because it is an explanation that is supported by extensive observations, experimentation, and reasoning.

Explanation:

Evolution can best be described as a theory because it is an explanation that is widely supported by extensive observations, experimentation and reasoning.

Theories are formulated after careful observation into a particular phenomenon.

  • Most theories provides a vivid explanation into an observed event or process.
  • The theory of evolution is one of such theories that suggests that an organism changes in order to adapt to its environment.
  • Some of the key figures who contributed to the study of evolution are J. B Lamarck, Charles Darwin, Williams Smith e.t.c

learn more:

Experiment brainly.com/question/5096428

#learnwithBrainly

You might be interested in
Can the third sex be categorized as Male or Female?
jolli1 [7]
❅ Female.
But also remember there is no biological 3rd gender.
8 0
3 years ago
Read 2 more answers
How the extensive regenerative power of planaria and starfish may be used as a mean of asexual reproduction
Ostrovityanka [42]
<span>Planaria have a huge regenerative power because of the presence of adult stem cells called neoblasts. If you cut Planaria into pieces, each piece can regenerate into a complete organism and that’s a form of asexual reproduction. Cells which are located on the wound site proliferate to form a blastema-mass of cell that will grow into a new organ. Those cells will differentiate into new tissues and regenerate the missing parts.</span>
<span>The similar thing is happening with starfish.</span>
7 0
3 years ago
Using your knowledge of Punnett squares and hybridization, what is the probability that a purebred monohybrid, dihybrid, three-f
Nimfa-mama [501]

Answer:

100%

Explanation:

No matter how many factors are in the cross, if an 2 purebred (homozygous individuals) are crossed, (one dominant, one recessive) the dominant phenotype will always be displayed.

Imagine a cross with between two individuals true breeding for 6 traits. One shows all dominant genotypes, one shows all recessive genotypes. The only gametes those individuals can pass on will always produce heterozygotes.

AABBCCDDEEFFGG x aabbccddeeffgg

The first individual can only give ABCDEFG alleles. The second individual can only give abcdefg alleles. Therefore, all offspring will be AaBbCcDdEeFfGg, and will therefore express the dominant trait.

8 0
3 years ago
Read 2 more answers
This Richterometer is used to measure seismic waves.<br> True<br> False
barxatty [35]
It is true but commonly called Richter meter
4 0
3 years ago
What type of signal is long-lasting and works at night? A) olfactory
Elena-2011 [213]

Option A is correct. Your olfactory nerve is the first cranial nerve (CN I). It's also section of your autonomic apprehensive system, which regulates physique functions. This nerve enables your feel of smell.

<h3>What are olfactory signals?</h3>

Listen to pronunciation.  A sequence of occasions in which cells in the nose bind to scent-bearing molecules and send electrical indicators to the talent where they are perceived as smells.

<h3>What is an example of olfactory?</h3>

The excellent smell of spring flowers, for example, may be considered an "olfactory delight." A associated word, olfaction, is a noun referring to the experience of scent or the act or procedure of smelling.

Learn more about olfactory here:

<h3>brainly.com/question/13153033</h3><h3 /><h3>#SPJ4</h3>
3 0
1 year ago
Other questions:
  • although Darwin did not realize it, the variations he observed among the individuals of a population of finches were caused by w
    9·1 answer
  • I need help doing this
    15·1 answer
  • Hormones are signaling substances that bind _____
    12·1 answer
  • What is one common function of an arthropod’s antennae?
    13·2 answers
  • Identify the characteristics of life. Check all that apply.
    10·2 answers
  • In the first minute of her talk, Earle lists several ways the oceans have changed in the past 50 years because of human impact.
    9·2 answers
  • Which of the following is NOT a main reason myths were an important part of everyday life in ancient Greece? Group of answer cho
    11·2 answers
  • Please help asap will mark brainliest!
    8·2 answers
  • Is digesting food a physical or chemical chnage?
    9·1 answer
  • Blank alleles will show in your phenotype even if it has one copy
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!