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
allochka39001 [22]
2 years ago
12

.The major organs of circulatory system are

Biology
1 answer:
PSYCHO15rus [73]2 years ago
8 0

Answer:

A

Explanation:

because it is the only organ

hope it's correct :)

You might be interested in
Explain how a scientist can determine when a particular species of dinosaur lived on Earth.
cluponka [151]

Answer:

by fossil dna

Explanation:

it is too easy for a sciencetist

8 0
2 years ago
Which action is most likely to stop succession and make an ecosystem less
Oksanka [162]

The answer is D.  Because planting nonnative species is bad for the area because the plants that normally grow there have to compete with that new species then.  

6 0
2 years ago
Read 2 more answers
Leo does an experiment to determine which laundry detergent removes grass
nlexa [21]

Answer:

D

Explanation:

The answer to his question (which detergent is best) is that the one that removed all stains was the best.

6 0
3 years ago
Which units are used to measure both velocity and speed? Check all that apply. m/s d/t km/h mph
stiv31 [10]
<span>m/s            km/h                mph

Hope this helps xox :)</span>
6 0
3 years ago
Read 2 more answers
Which of the following occurs after topsoil is washed away?
aleksandrvk [35]

The answer is; desertification

Topsoil is usually the riches soil in terms of nutrient is important in support of plant vegetation. It is rich because it contains humus and other decomposed materials that recycle nutrients. When the topsoil is washed away, the local region becomes barren in that it cannot support vegetation. This causes the area to turn into a desert.  

5 0
3 years ago
Read 2 more answers
Other questions:
  • Ventricular systole begins during the __________ phase of the cardiac cycle. Ventricular systole begins during the __________ ph
    6·1 answer
  • What are the seven 7 levels of<br> classification?
    8·1 answer
  • Which of the following statements are true of muscle diseases? Select all that apply.
    12·2 answers
  • What is the name given to a young tender meat of a cattle​
    13·2 answers
  • In dry environments, farmers often dig wells to provide irrigation for their crops. Which of the following is an environmental r
    9·2 answers
  • Sex cells in humans contain ______ chromosomes and an example is _________.
    15·2 answers
  • Please Help need this soon.
    7·1 answer
  • Who first used the word cell to describe the basic structure unit of life?
    12·2 answers
  • ANSWER ASAP Which factor determines the amount of gas that can dissolve in ocean water? (A) the motion of the air above the ocea
    13·1 answer
  • What are the structure and function of the cytoskeleton in a cell?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!