Correct answer: C). Thymine
The thymine, which is present in the DNA is replaced by the uracil in the RNA. Uracil is one of the four nitrogenous bases which are found in the RNA. The nitrogenous bases present in the RNA are adenine, guanine, uracil, and cytosine. While the nitrogenous bases found in DNA are Adenine, guanine, thymine, and cytosine.
Hence, thymine is the nitrogenous bases which are not found in RNA.
Answer:
Carbon can form up to 4 bonds, so the answer will be *D.*
<span>Beach erosion affects animals and plants in the Beach erosion affects animals and plants in the </span>biosphere.
It would be that they are made from cooling of lava or magma because they form from magma underground unlike sedimentary rocks
