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
OlgaM077 [116]
2 years ago
10

Identify the structure of the human heart which is a muscular chamber that pumps blood out of the heart and into the circulatory

system.
A) atrium
B) ventricle
C) coronary artery
D) pulmonary artery
Biology
2 answers:
user100 [1]2 years ago
4 0
B. The Ventricle.

Hey Braniac! Thanks for your question! Don't forget to rate and give me the brainliest answer! Then, I can help you with all your problems! ^-^ ~
Ahat [919]2 years ago
3 0
B. Ventricle pumps blood out.
You might be interested in
Which situation results in a characteristic that is
Citrus2011 [14]
It would be a young puppy learns to beg for food by watching a older dog
5 0
2 years ago
The rate of diffusion is affected by which of the following? A) temperature B) size of molecules C) steepness of the concentrati
S_A_V [24]
The answer isssssss E


8 0
3 years ago
Read 2 more answers
Name and describe all of the weather fronts.
Yakvenalex [24]

Answer:

four different types of weather fronts: cold fronts, warm fronts, stationary fronts, and occluded fronts.

a air front is a weather system that is the boundary separating two different types of air. One type of air is usually denser than the other, with different temperatures and different levels of humidity.

A cold weather front is defined as the changeover region where a cold air mass is replacing a warmer air mass. Cold weather fronts usually move from northwest to southeast. ... Warm fronts usually move from southwest to northeast and the air behind a warm front is warmer and moister than the air ahead of it.

Stationary Front - a front between warm and cold air masses that is moving very slowly or not at all.

Occluded Front - a composite of two fronts, formed as a cold front overtakes a warm

pls mark brainliest

8 0
2 years ago
Read 2 more answers
Which is the best name for my new bearded dragon?
Marianna [84]

Answer:

blue lol

Explanation:

6 0
3 years ago
Read 2 more answers
What is microgravity, and what causes it?
fgiga [73]

Answer:

The answer is because they are in free fall. In a vacuum, gravity causes all objects to fall at the same rate. The mass of the object does not matter. If a person drops a hammer and a feather, air will make the feather fall more slowly. But if there were no air, they would fall at the same acceleration.

Explanation:

8 0
3 years ago
Other questions:
  • A bunsen burner is used for heating in a laboratory. Which safety procedure is important to follow when using a Bunsen burner? A
    10·2 answers
  • In humans, having freckles is dominant over not having freckles. Chelsea is homozygous dominant for freckles. Her husband Andrew
    9·1 answer
  • Which amino acid chain would be produced by the dna base sequence below?
    12·1 answer
  • In a cool environment, an ectotherm is more likely to survive an extended period of food deprivation than would an equally sized
    12·2 answers
  • The trait for flower color in a plant has red and white alleles. The red color is the dominant trait. What is the phenotypic rat
    13·2 answers
  • Ticks suck blood from a host organism. This is an example of
    12·2 answers
  • The carbon dioxide that we exhale is produced by what process?
    5·1 answer
  • An example of a public safety service a government provides is
    12·1 answer
  • Which three factors in an environment can lead to natural selection? A. Predation B. Competition C. Limited resources D. Abundan
    10·1 answer
  • WALLAHI HELP ME THIS IS HARD WALLAHI HELP PLEASE ANYONE
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!