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
Helga [31]
3 years ago
9

Under what condition is blood most likely to flow backward, from the left ventricle back into the left atrium?

Biology
1 answer:
muminat3 years ago
5 0
An insufficient mitral valve
You might be interested in
Which structure is indicated by letter D?
solniwko [45]

Answer:

Anterior Ventral Root

Explanation:

I just took the exam

4 0
3 years ago
Are most bacteria harmful (pathogenic)? Give examples of good bacteria.
harina [27]

the bacteria in your mouth because it breaks down food in a good way

5 0
3 years ago
What are tectonic plates made from?​
zheka24 [161]

Answer:

continental and oceanic lithosphere

Explanation:

6 0
3 years ago
Read 2 more answers
Suppose that this population of mice has stabilized so that both white and brown appear. White mice survive better in the winter
laiz [17]

Answer:

more brown mice would survive as the white ones without the snow to camouflage them from predators would get picked off by predators more than the brown ones

Explanation:

4 0
3 years ago
How are lichens able to live on bare rock
S_A_V [24]

Answer:

because liches can stick them selves to anything they please not just what they feed on

Explanation:

5 0
3 years ago
Other questions:
  • What is the least reliable method for identifying minerals?
    6·2 answers
  • What is the odd one out of yeast ,muscle ,brain cells​
    15·2 answers
  • North america is currently experiencing an unprecedented and rapid loss of species. what is believed to be the main cause? answe
    15·1 answer
  • Lamont made a study chart about seed plants. Which headings best complete the chart? X: Stems Y: Roots X: Roots Y: Stems X: Xyle
    7·2 answers
  • What’s the water vapor density of the maximum water vapor in air at this temperature is 20 ?
    5·1 answer
  • You are studying the amino acid sequence of a protein shared by four organisms. You want to know which organism is most closely
    14·1 answer
  • How is evolution defined in genetic terms
    8·1 answer
  • hydrophilic vs hydrophobic parts of lipid bilayer & why the location of each makes sense NEED HELP ASAP!!!!
    14·1 answer
  • What difference in axonal signaling determines whether we experience a mild or a strong sensation?.
    10·1 answer
  • Please help me with these questions!! I'll give crown when it will be available!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!