Explanation:
Energy is the most important ingredient for life. Organisms use energy in diverse ways. Scientifically, energy is defined as the ability to do work. Without this ability, organisms would not exist.
So, the most important process is one that can furnish the body with energy.
- The respiratory system happens to be the one that furnishes the body with energy.
- During respiration, the energy needs of the body is met by series of processes.
- Oxygen is taken in and use to liberate calories from chemical substances packed with energy.
- So, without respiration, the bodily energy demands will not be met.
(Missing figure with the % increase in mass due to the water uptake:
http://d2vlcm61l7u1fs.cloudfront.net/media%2Fac9%2Fac92f7ce-4a21-4ac5-af4b-6fea198a229b%2FphpUohikw.... )
The temperature coefficient
is given by
where K are the reaction rates, and T the temperatures.
From the table, the increases in temperature are always of 10C, so T2-T1=10, and the formula becomes
The reaction rates are simply the increase in mass due to water uptake. Therefore we have:
- from 5C to 15C:
- from 15C to 25C:
- from 25C to 35C:
b) The average Q10 is:
Answer:
House A requires heat at a slightest faster rate than B
Explanation:
House A requires heat at a slightest faster rate than B due to the slight high temperature the furnace A is.
Answer: B. the isovolumetric process
Explanation:
In the graph given, the volume is constant throughout. It represents a constant volume process. Such processes are called the isovolumetric process or isochoric process.
<em>Hence, option B is the correct answer.</em>
Option A is incorrect because in an isobaric process, the pressure is constant.
Option C is incorrect because in an isothermal process, the temperature is constant.
Option D is incorrect because in an adiabatic process there is no heat transfer.
Answer: If there are no air resistance the hailstones would hit the earth at velocities near 350 m/s and melt before they hit the ground.
Explanation: Hope This Helps