Answer:
DNA is the genetic material of all the living organism except some viruses. The structure and the characteristics of the DNA was well explained by Watson and Crick.
DNA is a double stranded molecule in which nitrogenous bases are linked together. Watson and crick explained that DNA strand are antiparallel. The antiparallel nature of the strand means one DNA gas a polarity of 5' to 3' direction whereas the another strand of the DNA gas polarity of 3' to 5' direction. These two strands has opposite polarity and runs in anti parallel directions. Thus, the DNA strand known as antiparallel strands.
Answer:
d. Glucose is converted to 2 molecules of pyruvate and 2 ATP molecules are consumed.
Explanation:
energy investment means usage of energy during a process
Answer: 1300 kg m- and in the lower layer is
Explanation:
It would mostly effect
the wildlife that is
there
C.specialized cells
such as choanocyes which grab food when filter feeding