What is the best explanation for the observation that eukaryotes that seem superficially simple can have much larger genomes (in
terms of mass or number of base pairs) than organisms that have complex anatomy, structure, or behavior? a. Alternative splicing and overlapping genes are rampant among eukaryotes.b. Some organisms have a tremendous amount of noncoding DNA, like repetitive sequences.c. Simpler organisms require more chemical defenses against enemies.d. Animals with simple body plans are adapted for rapid DNA replication.
Some organisms have a tremendous amount of noncoding DNA, like repetitive sequences.
Explanation:
DNA is the genetic material in almost all the living organisms but except in case of viruses that has RNA as their genetic material. DNA consists of the four nitrogenous bases, pentose sugar and phosphate group.
Prokaryotes have simple body organization and structure because of the sall amount of DNA. Eukaryotes have complex body organization because they have large amount of the transposons, repetitive sequences and non repetitive DNA sequences.
ATP A ADP + P + energy here's what it looks like chemically, Each phosphate is a Po4( oxygen has a charge of -2 and there are 4 of them, for a total of - 8 and P has a charge of +5, so the net charge of the phosphate group is -3 if free H atom, which are +1, get added to the 0 atoms that aren't bonded to two things then the net charge is zero.)
the seasons in the northern hemisphere are the opposite of those in the southern hemisphere. this means that Argentina winter ans Australia winter begins in June the winter solstice in the southern hemisphere is June 20th or June 21 while the summer solstice the longest day of the year is December 21 or 22
