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
Alla [95]
4 years ago
11

How many chambers does the human heart have?

Biology
2 answers:
Nesterboy [21]4 years ago
7 0
The human heart has only 4 chambers. Left and right atria and left and right ventricles.
den301095 [7]4 years ago
4 0

The human heart has only 4 chambers. Left and right atria and left and right ventricles.

You might be interested in
Passive transport moves molecules_____their concentration gradient
mariarad [96]
Down the concentration
4 0
3 years ago
In which type of interaction do both species benefit?
ElenaW [278]

Mutualism  interaction do both species benefit?

6 0
4 years ago
Read 2 more answers
Which type of succession occurs when communities form in an area that was previously uninhabited by organisms?.
Ghella [55]

Answer:

Secondary succession

Explanation:

When a previously occupied area gets colonized by a new dominant group of species or communities, this is known as secondary succession. In secondary succession, new residents take the place of earlier groups in a habitat that has been affected by an ecological disturbance.

4 0
2 years ago
Can someone plz help with this im stuck
Makovka662 [10]

Answer:

It is a full moon becuase that whole side of the light is facing them

Explanation:

5 0
3 years ago
If the lithosphere is resting on the asthenosphere and you put a lot of
statuscvo [17]

Answer:

Explanation:

Can you think of a solid that can flow?

You use one twice a day! Toothpaste is a solid that can flow. Is the asthenosphere made of toothpaste? Only if the

toothpaste is ultramafic in composition, and then it would only be able to flow if it were really, really hot. Still the

toothpaste analogy gives you a good image of how the asthenosphere might behave if you squeezed it!

Lithosphere

The lithosphere is composed of both the crust and the portion of the upper mantle that behaves as a brittle, rigid

solid. The lithosphere is the outermost mechanical layer, which behaves as a brittle, rigid solid. The lithosphere is

about 100 kilometers thick. How are crust and lithosphere different from each other?

7 0
3 years ago
Other questions:
  • The trait of extraversion often correlates around 50% for identical twins and around _______ for fraternal twins.
    9·2 answers
  • homeostasis is the ability of an organism to maintain a relatively stable internal environment. How would an organisms homeostas
    11·2 answers
  • Which statement best describes a stream with a steep gradient?
    15·1 answer
  • The presence of light waves activates the suprachiasmatic nucleus and the secretion of _____, promoting the wake cycle, while th
    8·2 answers
  • What property of water makes it move upward from the roots of plants?
    7·1 answer
  • During protein synthesis, what part of RNA is removed?
    8·2 answers
  • Select all that apply.
    9·2 answers
  • What is the article What’s the Buzz? How Bees Interrelate with Birds, Wildflowers, and Deer By John muir about
    15·1 answer
  • A body cell has been growing and synthesizing proteins. In the nucleus of this body cell, DNA replication is taking place, and a
    6·2 answers
  • Which characteristic best explains why lentic ecosystems are more responsive to seasonal changes than lotic ecosystems?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!