True or false
a cell that undergoes either mitosis or meiosis must first replicate it 's DNA.

Barbara is converting 78°f to degrees celsius. first, she subtracts 32 from 78. what is the next step?

Does mitochondria still meet the definition of a eukaryote why or why not?

Diego conducted an experiment to find out what kind of ball bounces the highest when dropped from a five-foot platform. he used a golf ball, a tennis ball, and a soccer ball. he dropped each ball from the balcony once. diego recorded his observations after each drop. what can diego do to best improve the reliability of his results? a) drop each ball from the platform three more times b) record his observations in more than one unit c) write at least two scientific questions after the experiment is complete d) share his results with other people who have done similar experiments you for the !