The nitrogenous bases in DNA are adenine, guanine, thymine, and cytosine.
The nitrogenous bases in RNA are adenine, guanine, uracil, and cytosine.
So the base in RNA that is different than in DNA is uracil.
Hope this helps.
Answer:
metamorphic-existing rocks are exposed to extreme conditions
sedimentary rock-layers of sediment dry together
igneous rock-magma or lava cools and solidifies.
Explanation:
Answer: Wind energy can harm migrating birds.
Explanation: Cost doesn't make it controversial, and the first two make me laugh!
Answer:
TT, TT, Tt, Tt
Explanation:
Putting it in a Punnett square:
T t
T TT Tt
T TT Tt
The phenotype of the parents will be all red.
The monohybrid snapdragons are generating red and white seeds in the ratio 3: 1 with the white (r) phenotype being recessive and the red (R) phenotype being dominant. Thus, they would possibly have the parents exhibiting genotypes, Rr and Rr, that is, both red.
The gametes generated by these parents are R and r. The cross of these parents will lead to the formation of the following generation shown in the cross below, that is, in the ratio 3: 1 (red: white).