#Question id: 10991
#SCPH06 I Botany
When recording lead I on an EKG, the right arm is the negative electrode, and the positive electrode is the
#Question id: 798
#SCPH05 I Biotechnology
Match the structural properties of DNA with the respective types of DNA in which they are found.
COLUMN – I COLUMN – II
A. Pitch per turn of helix 1. 45.6 angstrom
2. 24.6 angstrom
3. 33.2 angstrom
B. Helix packing diameter 1. 23.7 angstrom
2. 18.4 angstrom
3. 25.5 angstrom
C. Major-groove proportions 1. Flattened out on helix surface
2. Extremely narrow but very deep
3. Wide and of intermediate depth
D. Minor-groove proportions 1. Very broad but shallow
2. Extremely narrow but very deep
3. Narrow and of intermediate depth
#Question id: 2930
#SCPH01 Biochemistry
The S. cerevisiae homolog of Xenopus MPF is:
#Question id: 19611
#SCPH05 I Biotechnology
#Question id: 5241
#SCPH06 I Botany
Genes a, b, and c are widely spaced in the bacterial genome. Transducing phage from an a+ b+ c+ bacterium were used to infect a culture of a- b- c- cells, and b+ transductants were selected. Which of the following best describes the predicted genotypes of these transductants?