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
grigory [225]
4 years ago
14

When viewing a dissected heart, it is easy to visually discern the right and left ventricles by ________. A. finding the papilla

ry muscles B. noticing the thickness of the ventricle walls C. locating the apex D. tracing out where the auricles connect
Biology
1 answer:
Alecsey [184]4 years ago
4 0

Answer:

Option (B).

Explanation:

Heart is the main pumping organ of the body. The human heart is divided into four chambers that are right atria, right ventricles, left atria and left ventricles.

The left and right ventricles can easily be distinguished on the basis of their thickness. The right ventricle is less thicker than left ventricle. The thickness of right ventricle is 9mm whereas the thickness of left ventricle is around 40mm.

Thus, the correct answer is option (B).

You might be interested in
Based on the excerpt, which statement best summarizes the author’s beliefs about the disappearing species? the loss of plant spe
ANTONII [103]

The statement 'the loss of plant species and habitats will lead to widespread animal extinction' is TRUE.

<h3>What is biodiversity?</h3>

The term 'biodiversity' refers to all types of diversity in the tree of life (e.g. phenotypic and genetic diversity).

Plants are producer organisms that sustain many different ecosystems and the biodiversity in these areas.

The loss of biodiversity (extinction of species) may completely disrupt an ecosystem in an irreversible way.

Learn more about biodiversity here:

brainly.com/question/11542363

7 0
2 years ago
On the challeneger scientists mission was to study organisms that live in the sea the depths of the oceans nd the
vladimir1956 [14]
There was a chemistry lab and they took water samples to be tested.
4 0
3 years ago
Cells lining the small intestine absorb glucose which of the following is required to transport glucose molecules across the cel
SpyIntel [72]
Transporting molecules through a membrane against their concentration gradient is called active transport. It needs a transporter protein and energy ATP. ATP doesn't bind to the glucose molecules, the transporter does. Also, the glucose isn't broken down So the only correct answer is B... Hope this helps
7 0
3 years ago
Read 2 more answers
Give an example of how carbon is transferred from the biosphere to the geosphere (if possible)
Alex73 [517]

Carbon enters the geosphere through the biosphere when dead organic matter (such as peat or marine algae) becomes incorporated into fossil fuels like coal and organic-matter-rich oil and gas source rocks, and when shells of calcium carbonate become limestone through the process of sedimentation briefly described above.

Hope this helps :))

7 0
3 years ago
Why is plastic marine debris so dangerous to ocean life?
leonid [27]

Answer:

suffocate

Explanation:

an animal can be Swimmy da swim swimming around, and can think huh, that piece of plastic looks like a thick ol juicy fish, then they will eat it, and die

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following structures separates the cytoplasm from the environment outside of the cell?
    6·2 answers
  • I'm doing this last minute. help?
    14·1 answer
  • A substance with only one type of atom?
    8·1 answer
  • Which of the following explains why water molecules are attracted to each
    14·1 answer
  • Which pair of scientists put their ideas together to create the initial Cell Theory?
    7·2 answers
  • Which three elements are common to the reactants and the products of
    12·1 answer
  • What is the water table?
    13·1 answer
  • The Earth does not need a continual supply of materials.<br> True<br> False
    7·1 answer
  • PLEASE HELP ME!!!!!
    9·2 answers
  • HURRY HELP ME WILL MARK BRAINLIEST
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!