In the cells of some organisms, mitosis occurs without cytokinesis. This will result in ________.  

If the DNA content of a diploid cell in the G1 phase of the cell cycle is x, then the DNA content of the same cell at metaphase of meiosis I will be ________.  

Which of the following scenarios describes an example of epistasis?  

The mitotic spindle plays a critical role in which of the following processes?  

The body derives most of its energy from _________ and ____________. 

List three (3) weight-gain strategies for those who are underweight.

If a woman weighs 75 kilograms and her weight falls within the normal range for her height. How many grams of protein should she consume in 1 day to meet the RDA?

Match the characteristic with the reaction.

In energy metabolism, glycerol can convert to _____.

Which product is made from pyruvate when oxygen is limited?