How are dna and rna molecules alike?
a) they are both double stranded.
b) they both contain nitrogen bases.
c) their nitrogen bases always pair a - t and c - g.
d) they are found in the nucleus and at the ribosomes.

Q1.8. continuing your studies, you perform a transplant experiment. you chisel up multiple rocks from the upper intertidal zone, each holding 10 individuals of species a, and move them to the lower intertidal zone among individuals of species c. you count the number of individuals of all species on the rocks every day for 30 days. based on your findings, what can you conclude? (remember that all 3 species settle in this zone at equal rates.)

Chicken pox and hepatitis are bacterial diseases. true or false?

Which chemical equation is unbalanced? which chemical equation is unbalanced