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]
3 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]3 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]3 years ago
3 0
B. Ventricle pumps blood out.
You might be interested in
"Ancient Greek Myths for Kids: The Story of King Midas and the Golden Touch - Ancient Greek Myth for Kids" https://greece.mrdonn
shtirl [24]

Answer:

..........................

3 0
3 years ago
Read 2 more answers
If round seeds is dominant to wrinkled seeds in peas, what type of stem will the offspring of a round seed plant and a wrinkled
Phoenix [80]

Since the round seed gene is the dominant gene, it follows that, a cross between  a round seed plant and a wrinkled seed plant will lead to only round seed offspring.

<h3>What is genetics?</h3>

Genetics is the science that studies the patterns of inheritance. The unit of inheritance located in the chromosome is called the gene.

Since the gene for having round seeds is dominant over the gene for having wrinkeled seeds, a cross between  a round seed plant and a wrinkled seed plant will lead to only round seed offspring.

Learn more about genetics:brainly.com/question/12985618

4 0
2 years ago
Does anyone know what cephalization is?
Pani-rosa [81]

It's the concentration of sense organs, nervous control, etc., at the anterior end of the body, forming a head and brain, both during evolution and in the course of an embryo's development.

3 0
3 years ago
Why do scientists consider vestigial structures evidence for evolution?
ANTONII [103]

Vestigial structures are taken as an example of evolution because they give us an indication of structures that, due to the adaptation to the environment, disappeared.

At the end of the vertebral column, we have the coccyx as an example of this.  Its believed that it could have formed a tail and currently, is only a small bone without any specific function, even some individuals are born without it.

6 0
3 years ago
Which cell structure functions like a school principal's office?
mixer [17]
The nucleus is the right answer BOOOF
8 0
3 years ago
Other questions:
  • What does he lac Operon in bacteria code for
    15·1 answer
  • Many kinds of data can be gathered in the study of ocean water. Predictions are based on accurate and precise scientific data. W
    15·1 answer
  • What are the definition of DNA and RNA
    14·2 answers
  • Why is the second part of glycolysis called the energy payoff phase
    11·1 answer
  • What's the relationship between the temperature and the density of a substance?
    14·2 answers
  • I NEED HELP QUICK! I will give brainliest
    6·1 answer
  • TRUE OR FALSE. Answer them all please, don’t answer if you don’t know or i’ll report you for wasting points
    12·1 answer
  • Match the given symbol or molecular formula to the term that best describes it. SO2 K Cl2 C6H6 element arrowRight organic compou
    5·2 answers
  • What is water resource​
    14·2 answers
  • Which of the enzymes below can synthesize and proofread a dna sequence?.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!