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
sukhopar [10]
3 years ago
7

What contracts to pump blood out of the heart?

Biology
1 answer:
brilliants [131]3 years ago
6 0

ventricles .

mark me brainliest...

You might be interested in
The tendency for an object in motion is called orbital speed
givi [52]
<span>The tendency for an object in motion to remain in motion is called inertia of motion. Meaning the answer is false.</span>
8 0
4 years ago
Read 2 more answers
What are the five groups of vertebrae
Cloud [144]
Fish, reptiles, amphibians, reptiles and mammals
8 0
3 years ago
As a galaxy gets farther away from Earth, what happens?
Gemiola [76]
After the Big Bang happened, the universe is constantly expanding. The Universe has expanded for around 13.7 billion years. The further a galaxy is, the faster it would move away from Earth. This principle is called the conservation of momentum.
5 0
4 years ago
Read 2 more answers
What is the composition of slate?
Vitek1552 [10]
Slate is composed of mineral quartz and muscovite or illite, it is usually joined by biotite, chlorite, hematite and pyrite.
8 0
3 years ago
Taking a Kilodollar
Igoryamba

Answer:

Having a standard system of measurments.

Explanation:

If they have one set of measurements used around the world, it is easier to communicate and work together.

have a nice day! :)

7 0
3 years ago
Other questions:
  • Data from several papers by chargaff: for example,
    13·1 answer
  • Compare and contrast phenotype and genotype
    12·2 answers
  • Do snakes lay eggs, or do they give birth?
    11·2 answers
  • Need help ASAP!!!!! Will friend request and write something nice on wall.
    5·1 answer
  • PLS help what is evolution?
    15·2 answers
  • Please help me if you can right answers please
    12·2 answers
  • What is a galaxy? Describe three different shapes that a galaxy may have. List the common components of a galaxy.
    12·1 answer
  • Which process could be represented by the picture to the right? Mitosis, meiosis, fertilization, or pollination? Which cells are
    13·1 answer
  • Which of the following causes genetic variation during meiosis (check all<br> that apply):
    15·1 answer
  • Please help me on this its due now​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!