What molecule on the side of the DNA ladder do the nitrogenous bases bond to? 1. Ribose sugar

2. Amino acids

3. Phosphate groups

4. Deoxyribose sugar

Aperson travels 35 km in 0.4hrs, followed by 53 km in 0.6 hr. what is the average speed

What is a limitation of using a chemical formula, such as c6h1206, to represent a compound? the chemical formula does not show the types of elements that make up the compound. the chemical formula does not show how the atoms are connected to one another the chemical formula does not show the number of atoms of each element in a molecule. the chemical formula does not show the chemical symbols of the elements in the compound

10. in which phase will crossing-over occur? a. mitosis b. metaphase ii c. prophase i d. meiosis ii