DNA and RNA share a number of similarities, but they also differ in certain aspects of their structure.

Which nitrogenous base is found in RNA but is not found in DNA?

uracil

adenine

thymine

cytosine

A kind of nonfoliated metamorphic rock

Prediction: If tomato plants are harmed by NoGro herbicide, then an increase in the concentration of NoGro herbicide in the supplied water will result in a decrease in the average height of the tomato plants over a one-year period.

Explain the movement of water through each cycle. Mention each of the components that make them up.

Why is carbon so important in living things when oxygen is the most abundant?

How much ug of protein are we suppose to load on sds precast gel?

Which of the answer choices is/are an example of post-translational modification? 1. marking proteins for enzymatic destruction 2. addition of a phosphate group to the side chains of amino acids such as serine, threonine, or tyrosine 3.

Complex chemistry is most related to

Two atoms are isotopes of the same element. Which of the following should be different for these two atoms? A. The behavior in a chemical reaction B. The number of neutrons C. The type of element D. The number of protons

How are nuclear tests performed without contaminating the atmosphere?

Example of a decomposer and explain what would happen if decomposers were absent from a forest ecosystem