Explanation:
Proteins are responsible for shaping and growth of an organism. Explanation: The differences in proteins lead to different in traits because it is the protein that determines the trait. ... These proteins shaped the structure of organisms so we can say that difference in traits occur due to difference in their proteins.
Volume of gas will <span>increases by 10/273</span>
A cell membrane does not actually maintain homeostasis by itself. The term homeostasis refers to maintaining a relatively stable internal environment inside of a multi-cell organism.
The exercise increases the rate at which the solution change to color yellow.
BTB [ Bromothymol blue] is an acid indicator that is used to measure the quantity of carbon dioxide that is produced after exercising for a specified period of time. The presence of carbon dioxide turns the blue solution to yellow. The higher the quantity of carbon dioxide present, the higher the rate at which the solution turns to yellow.
<u>Answer:</u> The number of moles of nitrogen gas is 0.505 moles.
<u>Explanation:</u>
To calculate the number of moles of nitrogen gas, we use ideal gas equation, which is:
where,
P = pressure of the gas = 4.27 atm
V = Volume of the gas = 2.96 L
T = Temperature of the gas =
R = Gas constant =
n = number of moles of gas = ?
Putting values in above equation, we get:
Hence, the number of moles of nitrogen gas is 0.505 moles.