#Question id: 3891
#Section 3: Genetics, Cellular and Molecular Biology
Protein amino acid side chains can hydrogen bond in the major groove of DNA, and discriminate between each of the four possible base pairs. In which one of the following groups of amino acids can all three members potentially be used in such DNA-protein recognition?
#Question id: 24085
#Section 5: Bioprocess Engineering and Process Biotechnology
#Question id: 3586
#Section 3: Genetics, Cellular and Molecular Biology
In watermelons, bitter fruit (B) is dominant over sweet fruit (b), and yellow spots (S) are dominant over no spots (s). The genes for these two characteristics assort independently. A homozygous plant that has bitter fruit and yellow spots is crossed with a homozygous plant that has sweet fruit and no spots. If an F1 plant is backcrossed with the bitter, yellow spotted parent, what phenotypes and proportions are expected in the offspring?
#Question id: 1088
#Section 3: Genetics, Cellular and Molecular Biology
One of the major categories of receptors in the plasma membrane functions by forming dimers, adding phosphate groups, and then activating relay proteins. Which type does this?
#Question id: 2095
#Section 3: Genetics, Cellular and Molecular Biology
Glycolipids and glycoproteins are especially abundant in the