front 1 .The cell constantly exchanges materials by bringing nutrients in
from the external | back 1 exocytosis |
front 2 Src is one of the well characterized ________. | back 2 tyrosine kinase |
front 3 Transcription is a process of generating mRNA by using dNTPs | back 3 False (Transcription is the first step of gene expression, in which a
particular segment of |
front 4 Replication is a process of generating mRNA. | back 4 False Replication is a process of generating more DNA |
front 5 ________ is the organelle physically connected to the nucleus. | back 5 Endoplasmic reticulum |
front 6 Ester bond forms between | back 6 alcohol and acid |
front 7 Which of the following statements is false? | back 7 GTP can be hydrolyzed to release energy to power hundreds of cells |
front 8 The potential energy stored in high – energy bonds are commonly
harnessed when | back 8 water, hydrolysis |
front 9 The pK of amino acid X is 4. When [A^-] /[AH] is 100, what is the pH?
(Help: pH = pK + | back 9 6 |
front 10 .Where areas ionic bond form a ( ), covalent bonds between atoms form a molecule. | back 10 salt |
front 11 Many types of cells have stores of lipids in their cytoplasm, usually
seen as fat | back 11 triacylglycerol |
front 12 The side chain of amino acid R is | back 12 no data |