Answer:
basically gas exchange happens in alveoli where Oxygen enters in RBC and co2 is released where oxygenated and deoxygenated bloods get seperated
Carpals make up the wrist! There are eight carpals:
1:Hamate
2:Pisiform
3:Triquetrum
4:Lunate
5:Trapezoid
6:Trapezium
7:Scaphoid
8:Capitate.
I hope it helps you!
The answer is a variable is what is measured or manipulated in an experiment. A dependent variable is what you measure in the experiment and what is affected during the experiment.
Interferon's are the answer.
Interferon's are a group of proteins produced by virus infected cells that help other cells resist viral infection. <span />
Answer:
A) The paper is affected by air resistance due to its flat shape, so wadding the paper into a tight ball would cause it to hit the ground at the same time as the other objects.
Explanation:
<u>I am so sorry if this is incorrect! But after some research, this is what I found. </u>
Aristotle said that there are 4 elements: Earth, Wind, Water, Fire. Objects made of earth (like a rock) will want to go the center of the universe (center of the Earth). Things made of fire want to go to the place where fire is. I guess this would be the Sun - or somewhere up. Aristotle also said that a heavier object will fall at a faster speed.
Here is the first classic example. This is a bowling ball and a basketball dropped from the same height. Normally, people would assume thatn the bowling ball would drop quicker. They are correct. Please note that heavier objects do not always fall faster though.
I hope I answered your question! please give brainliest!
