Practice Questions

TLS Online TPP Program

#Question id: 4210

Which statement is true about the attenuation mechanism of regulation?

#Unit 3. Fundamental Processes

Eukaryotes lack this mechanism because transcription and translation occur in different parts of the cell.
Attenuation is the modern term for repression in prokaryotes.
It is a form of regulation at the level of transcription, thereby preventing any translation.
Attenuation is the most common type of regulation found in plants.

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TLS Online TPP Program

#Question id: 11958

#Unit 7. System Physiology – Animal

Fat digestion yields fatty acids and glycerol, whereas protein digestion yields amino acids; both digestive processes ________.

TLS Online TPP Program

#Question id: 28647

#Unit 2. Cellular Organization

G1/S phase CDKs and S phase CDKs, prevents reloading of MCM helicases by____

TLS Online TPP Program

#Question id: 23731

#Unit 8. Inheritance Biology

Which one of the following statements is INCORRECT?

TLS Online TPP Program

#Question id: 3035

#Unit 2. Cellular Organization

The equation used to obtain bacterial population by binary fission is

TLS Online TPP Program

#Question id: 28610

#Unit 2. Cellular Organization

The Cip/Kip family members bind to cyclin-bound CDKs and block the activity of which of the following cyclins B-containing complexes ?