What does the word "Cuneiform " means?

Which of the following is a main difference in cell structure between an onion cell and a human cheek cell? a. an onion cell contains one nucleus, whereas a human cheek cell contains two nuclei. b. an onion cell has a cell wall. c. a human cheek cell contains chloroplasts. d. there is no difference between an onion cell and a human cheek cell. you for your.

If a strand of dna has 35% thymine. what is the percentage of cytosine, adenine, guanine?

What is the process of pulling apart an n2 molecule nevermind i got it