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
olya-2409 [2.1K]
3 years ago
7

Which of the following is a source of genetic variation in sexually-reproducing organisms?

Biology
2 answers:
Simora [160]3 years ago
7 0
A mutation is one form of genetic variation.
I am Lyosha [343]3 years ago
5 0

meiosis is the study island answer

You might be interested in
What process is occurring in this picture at B?
Liula [17]

Answer:

Translation

Explanation:

Translation is the second process that occurs in protein synthesis. It is the process whereby mRNA template is used to synthesize an amino acid sequence, which eventually becomes a protein.

The process of translation occurs in the cytoplasm (specifically in the ribosome). As depicted in this image, the mRNA produced during transcription is transported out of the nucleus into the cytoplasm. A RNA molecule called tRNA reads the mRNA sequence (codon by codon) and carries corresponding amino acid into the growing amino acid sequence.

Hence, according to this question, the process occuring at B according to this image is TRANSLATION.

8 0
3 years ago
In a chemical reaction, atoms do which of the following?
Sergio039 [100]
C. Combine with new atoms

This is how things are made, like oxygen (O2) and hydrogen (h2) combine to make water (H2O)
8 0
3 years ago
How have human populations used surface currents over time?​
Nonamiya [84]

Answer:

Changes in land use through time with extrapolations

Explanation:

Population data and projections are from UNDP

7 0
3 years ago
Which structure is continuous with the very delicate corneal epithelium that covers the surface of the cornea? which structure i
DENIUS [597]
Ocular Conjunctiva  - It is a part of the conjunctiva, which is a clear membrane that covers the eye's surface. It is also called as the bulbar conjunctiva. The main function of the Ocular Conjunctiva is to protect the eye from germs and infections.
8 0
3 years ago
Movement and balance are monitored by activity in the _______. A) cerebrum
Ivan

Movement and balance are monitored by activity in the cerebellum.

<h3>What is meant by the cerebellum?</h3>

The cerebellum, also known as the "little brain" because it resembles a miniature cerebrum, is in charge of balance, movement, and coordination. The pons and medulla, along with the midbrain, are commonly referred to as the brainstem. The brainstem receives, sends, and coordinates messages from the brain.

The cerebellum is the area of the brain in charge of coordinating voluntary movements. It is also in charge of a variety of functions, including motor skills like balance, coordination, and posture.

The cerebellum is important for maintaining balance by making postural adjustments. It modulates commands to motor neurons based on input from vestibular receptors and proprioceptors to compensate for changes in body position or muscle load.

Therefore, the correct answer is option B) cerebellum.

To learn more about the cerebellum refer to:

brainly.com/question/5318535

#SPJ4

3 0
1 year ago
Other questions:
  • True or False? Meiosis produces four nonidentical cells, each containing neither homologous chromosomes nor sister chromatids.
    9·2 answers
  • Paragraph<br> 2. In an atomic model, what particles are found inside the nucleus of an atom?
    6·1 answer
  • What is the meaning of meiosis
    14·2 answers
  • Both bacteria and amoeba are unicellular organisms. Bacteria are considered to be prokaryotes, whereas amoebas are considered to
    15·1 answer
  • Where do the cells project through the ethmoid bone and synapse with the olfactory bulbs?
    15·1 answer
  • Pleaseee help mee its the last one
    12·1 answer
  • 1. Disease can be caused by viruses, bacteria,
    7·1 answer
  • The phospholipid bilayer of the cell membrane is both hydrophobic and hydrophilic. Why is this important to the function of the
    11·2 answers
  • Describe the most significant restriction on access to potable water around the world.
    5·1 answer
  • During what geologic epoch did the last glacial advance occur?.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!