Practice Questions

TLS Online TPP Program

#Question id: 11542

Different body cells can respond differently to the same polypeptide hormones because ________.

#Unit 7. System Physiology – Animal

different target cells have different sets of genes
a target cell's response is determined by the components of its signal transduction pathways
the circulatory system regulates responses to hormones by routing the hormones to specific targets
the hormone is chemically altered in different ways as it travels through the circulatory system

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TLS Online TPP Program

#Question id: 23506

#General Aptitude

The most recurring natural hazard in India is

TLS Online TPP Program

#Question id: 5340

#Unit 8. Inheritance Biology

Which of the following above pedigree show mode of inheritance?

TLS Online TPP Program

#Question id: 23247

#Unit 13. Methods in Biology

In pyrosequencing which molecule is actually detected?

TLS Online TPP Program

#Question id: 12590

#Unit 10. Ecological Principles

Species introduced to new geographic locations

TLS Online TPP Program

#Question id: 11471

#Unit 7. System Physiology – Animal

Hair cells in the vertebrate ear are responsible for transducing sound pressure waves. Ion channels in the hair cell membrane open when ________.