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
myrzilka [38]
3 years ago
5

Which of the following objects would best be used to understand how the human heart works? A.) plastic bag B.) water pump C.) co

ffee filter D.) block of wood
Biology
2 answers:
Sholpan [36]3 years ago
7 0

I'd say B) water pump because the heart pumps blood through your veins just like a water pump pumps water through the faucet? Lol Its B)

allsm [11]3 years ago
3 0

Answer:

water pump

Explanation:

because the heart pumps blood and the water pumps water same thing but different liquids

You might be interested in
Which vector would be the best choice for cystic fibrosis gene therapy and why?
Shkiper50 [21]

The vector that would be the best choice for cystic fibrosis gene therapy is adeno-associated virus for it has valuable reasons. First, it is huge enough to carry the gene, second, it will infect the right type of tissue, third, it will not cause an immune response and lastly, it infects the particular cells that divide irregularly. Therefore, this vector will definitely treat cystic fibrosis for it can target affected cells, which is a great help in the normal functioning of an organ.

5 0
3 years ago
How are traits inherited by offsring?
SOVA2 [1]
Answer:
a trait is a characteristic, such as color or size, that is inherited by an offspring from its parents. The genes that control a trait come in pairs, one gene from each parent. If a gene pair contains a dominant allele, then the offspring will show this dominant trait.

step by step:
5 0
3 years ago
Read 2 more answers
After 3 half lives how much of a radioactive substance will remain<br> 1/16<br> 1/4<br> 1/2<br> 1/8
anyanavicka [17]
1/2 of a radioactive substance will remain after 3 half lives.
4 0
2 years ago
You are on the scene in the bad part of town for an unresponsive 18-year-old type 1 diabetic patient. his mother states that he
Margaret [11]
<span>The answer would be: Continue patient care by getting a complete SAMPLE history and perform a complete secondary assessment.

If the reading of glucose test is normal, then you can exclude hypoglycemia from the possible diagnosis. Because the patient is accompanied by his mother, you can ask a brief history to exclude other possible diagnosis and complete secondary assessment before further help comes. The information would be beneficial to the healthcare personnel that will comes for help.
</span>
8 0
3 years ago
9. Why is the cell cycle important?
Anna71 [15]

Answer:

The cell cycle is the replication and reproduction of cells, whether in eukaryotes or prokaryotes. It is important to organisms in different ways, but overall it allows them to survive. ... Plants require the cell cycle to grow and provide life for every other organism on earth.

pls give me brainless.

8 0
2 years ago
Read 2 more answers
Other questions:
  • HELP ME PLZ!!!!!!!!!!!!! I DONT UNDERSTAND
    14·2 answers
  • About one-quarter of all wastes in landfills are _____.
    12·2 answers
  • What role do insulator sequences play in the regulation of eukaryotic transcription? See Section 13.1 (Page 479) . What role do
    12·1 answer
  • Comparing the body structures of organisms to find evidence of a shared evolutionary history is called ________.
    10·1 answer
  • Which weather would create the largest surfing wave?
    12·2 answers
  • When endometrial tissue implants in the pelvic cavity this is called?
    11·1 answer
  • Which two conditions do most seeds need in order to germinate?
    9·1 answer
  • What type of organism would most likely be found in place of the question marks?​
    12·1 answer
  • What are the four bases of DNA?​
    15·2 answers
  • What is the complementary RNA sequence for the following segment of DNA? ACC TAG CGA Question 6 options: ACC TAG CGA UGG AUC GCU
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!