O 19.(01.02 MC) Which of the following correctly completes the following equation:
Nitrogenous base + sugar + phosphate group = (5 points)
Nucleotide
Amino Acid
Enzyme
O Antibody

Which anatomical plane is the only one that could not show both the sternal region and vertebral region

Has magnification ability of hundreds of thousands of times

Which of the following are not matched correctly? cd8+: directly destroy infected or cancerous cells t reg cell: reduce the adaptive response once threat passes t l: activate cellular branch (cytotoxic t cells, macrophages, nk cells) t 2: stimulate b cells to make antibodies t (cd4+): mhc i