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
sdas [7]
3 years ago
15

1. Why do you think the geocentric model was popular for so long?

Biology
1 answer:
zhannawk [14.2K]3 years ago
3 0
Answer:

Because humans couldn’t see outside of earth. Gailieo Galilei used his telescope to prove this was wrong ultimately.

More:

it was debunked till the 16th century. Scientists observations and knowledge had advanced too far for the geocentric model to explain them.
I looked like the sun was moving from earth but it really earth thats moving around the sun. The parallax is effect helped explain this.
You might be interested in
Of glucose produces glycogen, the storage form of sugar, found in the liver and muscles
7nadin3 [17]

Glycogen is a homopolysaccharide formed by units of glucose and is sometimes referred  to as animal starch. It can reach up to a molecular weight of 10 to the power 8  DA which corresponds to about 600,000 glucose molecules.

 The function of glycogen is that it is the principal form in which glucose is stored in animals and is present in the liver, muscle (skeletal and heart muscle) and in lower amounts in nearly all the other tissues and organs.

Glycogen makes up about 10% of liver weight and 1% of muscle weight. Although it is present in higher a concentration in the liver, the total amount stored in muscles is much higher due the greater mass of the muscles as compared to the liver. 

 

4 0
3 years ago
Read 2 more answers
1. how many chambers does the human heart have?
cluponka [151]
<h2>Answer:</h2><h3>1. four</h3>

Your heart has four separate chambers that pump blood, two on the right side and two on the left.

2. When the ventricle relaxes, the aortic valve closes <em>to prevent blood from flowing back into the ventricle</em>. When the aortic valve is not working properly, it can interfere with blood flow and cause the heart to strain to send blood to the rest of the body.

3. In medicine, a person's pulse is a pressure wave caused by the expansion of the arteries as a result of the circulation of blood pumped by the heart.

4. Capillaries are tiny vessels that branch out from arterioles to form networks around body cells.

Capillaries are very tiny blood vessels — so small that a single red blood cell can barely fit through them.

<em>hope</em><em> </em><em>this</em><em> </em><em>help</em><em>!</em><em> </em><em>^</em><em>^</em>

3 0
2 years ago
When a plant has a touch response this is called
Dmitriy789 [7]

When a plant has a touch response this is called thigmotropism.


Hope this helps,

Davinia.

3 0
3 years ago
What role does cellular respiration play in the carbon cycle
baherus [9]
Cellular respiration and photosynthesis are important parts of the carbon cycle. The carbon cycle is the pathways through which carbon is recycled in the biosphere. While cellular respiration releases carbon dioxide into the environment, photosynthesis pulls carbon dioxide out of the atmosphere.
5 0
3 years ago
Read 2 more answers
Lean women with a BMI less than ________ have increased risks of preterm delivery, and deliver- ing a low-birth weight infant.
hoa [83]
Lean women with a BMI less than 20 have an increased risks of preterm delivery, and deliver- ing a low-birth weight infant. The correct option among all the options that are given in the question is the first option or option "a". Similarly it is not good to gain excess weight while in the pregnancy stage, as the baby might grow at a larger proportion that required. 
6 0
3 years ago
Read 2 more answers
Other questions:
  • The layer of skin that contains blood? vessels, nerves, and specialized structures is? the:
    5·1 answer
  • The ________ complex and the central ________ are both part of the amygdala.
    13·1 answer
  • Describe the three steps of the lock and key model of enzyme function.
    11·1 answer
  • How can rain and hail fall from the same cumulonimbus cloud?
    9·1 answer
  • why is it important that ions being transported across a cell membrane be shielded from the interior of the lipid bilayer
    13·1 answer
  • What is an extended metaphor? a metaphor that sustains<br>​
    9·2 answers
  • The presence of a transit sequence directs a protein from the ________ to the ________. The presence of a transit sequence direc
    8·1 answer
  • Why has it been necessary to make so many changes to our paper currency in the past 30 years as compared to the last 100 years
    12·1 answer
  • __________ is derived from the motion of waves and tides.
    6·1 answer
  • If a person dies, how long untill "rigormortis"?<br> (if that is how you spell it)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!