Practice Questions

TLS Online TPP Program

#Question id: 38807

Q. Why might a plant that survives thermotherapy be at a disadvantage later on?

#Plant Biotechnology

It becomes genetically modified and cannot reproduce.
Its defense mechanisms may have been inactivated by the heat.
It grows too quickly for the soil to provide adequate nutrients.
It loses its ability to perform photosynthesis at normal temperatures.

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TLS Online TPP Program

#Question id: 20289

#Biochemistry

Which of the following is INCORRECT about insulinoma?

TLS Online TPP Program

#Question id: 20290

#Biochemistry

What are the factors that inhibits glucagon secretion?

TLS Online TPP Program

#Question id: 20291

#Biochemistry

Some major actions of glucagon are given below:

a. Increases glycogenolysis

b. Decreases gluconeogenesis

c. Increases lipolysis

d. Increases ketoacid formation

Choose the correct combination:

TLS Online TPP Program

#Question id: 20292

#Biochemistry

Glucocorticoids is produced by which area?

a. Zona Glomerulosa

b. Zona Fasciculata

c. Zona Reticularis

TLS Online TPP Program

#Question id: 20294

#Biochemistry

The rate-limiting step during the synthesis of all steroid hormones is done by which enzyme?

TLS Online TPP Program

#Question id: 20295

#Biochemistry

Catecholamines can lead to hyperglycemia due to: