Column 1 Column 2
Column 3
Q
(S
R
T
The picture shows rock layers
that form different hillsides
within a 20 km² area. According
to this information, which rock
layer is the youngest?
AQ
BR
CS
DT

This is one form of rna that transports a specific amino acid to a ribosome during protein synthesis.

Time ! for a smell to begin the process of registering in your brain, first you must a) inhale odor molecules into the nasal cavity b)transduce scent chemicals c)have a scent to inhale d)all answers can work

Research cheetahs on the internet what has contributed to this animal becoming "endangered" or "threatened." what animal you have chosen? -cheetah how long has the animal been endangered or threatened? what has contributed to this animal’s endangered or threatened status? why is it important to save this animal from extinction? after researching and gathering facts, write a 350-word letter from the point of view of an animal rights' activist. be sure to include at least five facts that you learned from your research.