#Question id: 4272
#Unit 3. Fundamental Processes
There are two classes of release factors for translation termination. Choose correct statements
A. Class I release factors recognize the stop codons and trigger hydrolysis of the peptide chain from the tRNA in the P-site.
B. Prokaryotes have two class I release factors called RF1 and RF2. RF1 recognizes the stop codon UGA, UAA and RF2 recognizes the stop codon UAG and UAA.
C. In eukaryotic cells, there is a single class I release factor called eRF1 that recognizes all three stop codons.
D. Class II release factors stimulate the dissociation of the ribosome after release of the polypeptide chain.
#Question id: 9615
#Unit 9. Diversity of Life Forms
In angiosperm plants, flower morphology can be very intricate. If a tree, such as a New Mexico locust, has flowers that share many morphological intricacies with flowers of the sweet pea vine, then the most likely explanation for these floral similarities is the same general explanation for the similarities between the
#Question id: 27637
#Unit 1. Molecules and their Interaction Relevant to Biology
Some of the given statements are regarding Parallel & Antiparallel sheets are given
(a) Parallel sheets composed of fewer than five strands are rare.
(b) Parallel sheets composed of more than five strands are rare.
(c) Antiparallel sheets may consist of as few as two strands
(d) Antiparallel sheets maynot consist of as few as two strands.
Choose the correct options of the following
#Question id: 934
#Unit 1. Molecules and their Interaction Relevant to Biology
Nitrogen fixation may occur via all of the following bacteria, except
#Question id: 1597
#Unit 4. Cell Communication and Cell Signaling
Daudi tumor cells, caused due to mutation in?