How do heat and temperature compare

Heat and temperature are related to each other, but are different concepts. Heat is the total energy of molecular motion in a substance while temperature is a measure of the average energy of molecular motion in a substance. Temperature does not depend on the size or type of object.

Heat is the total energy of molecular motion in a substance while temperature is a measure of the average energy of molecular motion in a substance

the diploid number of chromosomes is sometimes represented by the symbol 2n. for the fruit fly, the diploid number is 8, which can be written as 2n = 8, where n represents twice the number of chromosomes in a sperm or egg cell.

correct answer is a. and d.