The Mohs scale measures D, a mineral's hardness.
MRNA is responsible for carrying coded information from the nucleus.... i hope you it will help you.... :)
The right answer would be A)ribosomes
FALSE
A sperm cell always has more mitochondria than a skin cell.
Why? The sperm's midpiece contains many mitochondria so that a supply of energy is available for the sperm to perform its function of traveling to and later fertilizing the egg.
Could u give me Brainliest answer plz