Answer:
The advantage and disadvantage of UV exposure is listed below
Explanation:
Advantage
Ultraviolet radiation is used as sterilizing agent before culturing a bacteria of fungi in an autoclave.
Disadvantage
Ultraviolet radiation exposure can cause DNA damage by the formation of cyclobutane ring between two adjacent thymine residues known as thymidine dimers along a DNA strand.
Ultraviotel exposure can cause skin cancer.
Initially you need to find the specific heat of the granite. It is found in tables.
With that data, you can apply the equation: Q = m * C * ΔT
Where:
m = 17 kg
ΔT = 45°C - 21°C = 24 °C
And, from a table the specific heat, C, of granite is 790 J/kg°C
Therefore, you get: 17 kg * 790 J/kg°C * (24°C) = 332,320
This answer is pretty close to the option A, and you can conclude that the difference is due a small difference in the specific heat used.
Answer: option A.
Answer:
TAC-GTA-CCT
AUG-CAU-GGA <-- mRNA strand
Its density is less than anything that it is submerged in
Energy is released for your answer.
