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
Sergeeva-Olga [200]
3 years ago
13

The heart is considered a/an _______ and the cardiac muscle that includes it is considered _______

Biology
1 answer:
nalin [4]3 years ago
5 0
The heart is considered a muscular organ and the cardiac muscle that includes it is considered the heart muscle.
You might be interested in
What are the products of the light-dependent reactions?
Luda [366]

Answer: C. atp and carbon dioxide gas

7 0
2 years ago
Which drug when administered will reduce some of the effects of opiods?
eduard
<span>Drugs known to form complexes with the sequestrants include thiazide diuretics, such as</span>
3 0
3 years ago
Which identifies the main purpose of biological taxonomy?
amid [387]

Answer:

C.) use a systematic method to name, organize, and show relationships among species.

Explanation:

7 0
3 years ago
Gas makes things buoyant, why ? And what are ways that this could be useful?
ryzh [129]

Answer:

Gas makes things buoyant by making the volume of an object lighter than the surrounding fluid it is trying to displace.

Gas Buoyancy is useful in the following ways;

• Airships

• Steel ships and

• All floating and flying vessels

Explanation:

Buoyancy is the tendency of an object to float in a fluid such as air or water. It is a phenomenon that was theorized by the mathematician, Archimedes known as the Archimedes Principle.

It states that the upward buoyant force that is exerted on a body immersed in a fluid is equal to the weight of the fluid that the body displaces.

The principle explains the reason why objects float and fly.

So, when an object is immersed in a fluid, it can float due to the upward force exerted by the fluid on the object. But for this to happen, the object has to weigh less than the fluid it is displacing.

This is where the use of a gas comes into play.

Because the object may be heavier than the surrounding fluid it is trying to displace, it is filled with a large amount of gas (usually hydrogen and/or helium) which is lighter. This makes the volume of the gas and the object put together lighter than that of the surrounding air.

This is what causes objects to float or fly

7 0
2 years ago
Part C
melisa1 [442]

Answer:

because it can change in an instant

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • How does epithelial tissue respond to a bruise or wound?
    10·1 answer
  • 1. During a stressful or threatening situation, which of the following is the best description of how the nervous systems in you
    8·1 answer
  • What happens in stage one of photosynthesis?
    14·1 answer
  • Number of chromosomes (not pairs)
    15·1 answer
  • Eons, eras, periods, and epochs, are all examples of ____________time.
    9·1 answer
  • Why are functional MRIs useful to doctors?
    15·2 answers
  • Write a small story on how you will use your nervous system when you SEE a fire in a car or house. How will the nervous system r
    10·1 answer
  • if the generation time is 90min and the initial population is 10^3, how many bacteria growth will you get after 8hrs​
    9·1 answer
  • List 4 concepts you learned in this unit about waves and explain how each one applies to your life (4 points)
    8·1 answer
  • microorganisms occur everywhere in nature and have several requirements to grow. what is one of these requirements? select all t
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!