Which structure is not made up of RNA?

A. mRNA

B. tRNA

C. ribosome

D. amino acids

Within the light-independent reactions, what can be said about the 3-carbon-atom molecules produced?

In a population of seals most of the seals have similar coloring however one seal has albinism this seal is white and is almost completely blind what is most likely the cause of this difference from the rest of the population

Both a toothbrush and a car are examples of technology. Explain why both are considered technology.

Explain the purpose of a quick body response like pulling a hand a way from a hot stove.

N order to release the energy in fossil fuels, we: A. Burn them. B. Squish them. C. Freeze them. D. Bury them.

What the similarities between mid ocean ridge and trenches?

The majority of water found on Earth is: ice water vapor fresh water salt water

The countercurrent arrangement of the two limbs of the loop of Henle becomes a multiplier of electrolyte concentration due to which other characteristic? A. water permeability of the descending limbB. water impermeability of the ascending limbC.

Which of the following best explains why the latitude of a region influences its climate? A. The latitude of a region determines its proximity to the ocean. B. The latitude of a region determines the landforms present in the area. C.

Erosion occurs naturally but can be made worse by human activities. What types of human activities worsen the rate of soil erosion?