Peroxisomes carry out which type of reaction?

a) oxidation reactions

b) oxidation-reduction reactions

c) Hydrolysis reactions

d) peroxidation reaction

TLS Online TPP Program

#Question id: 11892

#General Aptitude

The greatest four-digit number which is exactly divisible by each one of the numbers 12, 18, 21 and 28 is

TLS Online TPP Program

#Question id: 20320

#Unit 4. Cell Communication and Cell Signaling

What processes controlled by quorum sensing-

a. Bioluminescence

b. Production of virulence factors 

c. Formation of biofilms

d. Competence for uptake of DNA

e. Antibiotic production

Which one of the following combinations of above statements is correct?

TLS Online TPP Program

#Question id: 11585

#Unit 7. System Physiology – Animal

Osteoporosis is a condition in which the density of bones is decreased so much that the individual is at a higher risk of fractures. The more calcium in the bones, the better the bone density. Which of the following would produce the greatest increase in bone calcium levels?

TLS Online TPP Program

#Question id: 32404

#Unit 1. Molecules and their Interaction Relevant to Biology

Succination is addition of succinate on the various enzyme of TCA. This modification essentially affect the enzymes by

TLS Online TPP Program

#Question id: 19232

#Unit 12. Applied Biology

Which method has also been used to deliver genes into chloroplasts and mitochondria, thereby opening up the possibility of introducing exogenous (foreign) genes into these organelles is