Molecules that donate a hydrogen nucleus are called acids. t or f ​

If the coding part of an mrna molecule is 1800 nucleotides (bases) in length, this molecule will contain codons and code for a polypeptide that is amino acids long.

Which is an important function of normal flora? a. aid with bone marrow production. b. crowd out pathogenic bacteria. c. destroy digestive track pathogens. d. manufacture iron in the bloodstream.

Which was most likely an effect on society that resulted from improvements in blood handling during world war i and world war ii?