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
Debora [2.8K]
3 years ago
14

Blood returning to the heart from the pulmonary circuit first enters the __________.

Biology
1 answer:
Kaylis [27]3 years ago
8 0
Enters the left atrium...this is the oxygenated blood from the lungs (pulmonary)
You might be interested in
A vesicle to move molecules into the cell
Makovka662 [10]

A cell can also use energy to move a large substance or a large amount of a substance in vesicles.

3 0
3 years ago
Ma
Murljashka [212]

Answer:

B

Explanation:

4 0
2 years ago
Read 2 more answers
Which example is an activity that a fish most likely uses to maintain homeostasis within its body?
Sergeeva-Olga [200]
It might involve changing to survive different temperatures such as when lakes freeze over or a lake is too hot.
8 0
3 years ago
Read 2 more answers
The government of a rural city wants to build an electrical energy plant. The planners made a list as shown of some requirements
stepan [7]
I think it's The city is in a plains region with high winds.
Hope this helps! :D
3 0
3 years ago
Summarize biotechnology in your own words. Use 3-5 complete sentences
Katarina [22]
<h2>Function of Biotechnology</h2>

Explanation:

  • <em>Biotechnology,</em> regularly abbreviated to biotech, is the zone of biology that utilizations living procedures, organisms or systems to manufacture products or innovation planned to improve the nature of human life
  • <em>Biotechnology, as other cutting edge innovations, has the potential for misuse </em>
  • Biotechnology is the utilization of<em> natural system,</em> found in organisms or the utilization of the living beings themselves to make innovative advances and adjust those advances to different various fields
  • <em>These remember applications for different fields from farming practice to the medical sector</em>
3 0
3 years ago
Other questions:
  • In treating alcohol use disorder therapists have clients consume alcohol that contains a nausea-producing drug. this technique i
    5·1 answer
  • Which of the following is an example of a disease that is properly matched with one of its environmental risk factors?
    6·1 answer
  • Please help me it would mean a lot!
    15·1 answer
  • The process of isotopes breaking down and emitting particles, such as alpha or beta, to form a new substance
    11·2 answers
  • White coloring in guinea pigs is recessive. What will the offspring be from a cross between a white guinea pig and a heterozygou
    14·1 answer
  • Why are dominant alleles not necessarily more common than recessive alleles?
    13·1 answer
  • Teeth are part of the digestive system.<br><br> [True]<br> Or<br> [False]
    15·1 answer
  • Which of the following statements is true concerning biodiversity?
    12·1 answer
  • Chloroplasts require oxygen.<br> True<br> Or<br> False??
    9·1 answer
  • Explain what are ethics.<br> What are your feelings toward HeLa cells? (in at least 4 sentences)
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!