The answer is B.
Water in the form of vapor enter the atmosphere. The vapor accumulates in the atmosphere to form clouds. Once the clouds are heavy enough, the water in the form of droplets fall towards land or as rain. It could also be in the form of other precipitation such as snow or hail. As the sun hits the waters in the land, it causes the water to evaporate and the cycle continues.
Electrons are only located in specific shells or orbitals that surround the nucleus of an atom. Therefore, I believe that your answer would be true. Hope it helped some!
The pictured cell is in Metaphase as the chromosomes are lined up at the equator of the cell.
Answer:
Single RNA strand with the sequence UUCGAG. (Ans. C)
Explanation:
Transcription: Transcription is the process in which copying a DNA sequence to make an mRNA (messenger RNA) with the help of enzyme RNA polymerase. DNA & RNA both are nucleic acid that uses base pairs of nucleotides (A,T,G,C in DNA/ A,U,G,C in RNA), during the transcription process. The DNA sequence is read by an RNA polymerase, which synthesis a complementary RNA strand known as a primary transcript.
