Thermodynamics of protein folding is depicted as a free energy vs folding process:

Choose the correct match for regions mentioned in the figure

A.	1. Molten globule
B.	2. Unfolded
C.	3. Transition state
D.	4. Folded

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#Question id: 5572

#Unit 5. Developmental Biology

Females of many insect species, including honeybee queens, can store gametes shed by their mating partners in ________.

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#Question id: 4293

#Unit 3. Fundamental Processes

Match antibiotics with their effects

A. Tetracycline	1. Inhibits aminoacyl-tRNA binding to A-site in prokaryotes
B. Chloramphenicol	2. Blocks correct positioning of A-site aminoacyl-tRNA for peptidyl transfer reaction in prokaryotes
C. Fusidic acid	3. Prevents release of EF-G–GDP from the ribosome in prokaryotes
D. Ricin	4. Prevents activation of translation factor GTPases in both Prokaryotes and Eukaryotes

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#Question id: 3370

#Unit 11. Evolution and Behavior

One thousand independent populations of Drosophila are established with 25 individuals in each population, of which, one individual is of Aa genotype and the other nine are of AA genotype. If random genetic drift is the only mechanism acting on these populations, then, after a large number of generations, the expected number of populations fixed for the "a" allele is

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#Question id: 12551

#Unit 10. Ecological Principles

Which of the following examples would most accurately measure the density of the population being studied? 

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#Question id: 4399

#Unit 3. Fundamental Processes

Transcription factors can

a. exhibit cooperative binding.  b. exist as heterodimers.

c. act to repress transcription of transcription factor genes.

d. undergo conformational changes which alter activity.

e. never interact with co-repressors.