TLS Online TPP Program

#Question id: 20278


What type of protein is human growth hormone?

#Unit 7. System Physiology – Animal
  1. contains 198 amino acids in a straight-chain polypeptide with 2 internal disulfide bridges.
  2. a 198-amino acid straight-chain polypeptide with 3 disulfide bridges.
  3. contains 191 amino acids in a straight-chain polypeptide with 2 internal disulfide bridges.
  4. a 191-amino acid straight-chain polypeptide with 3 disulfide bridges.
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TLS Online TPP Program

#Question id: 10500

#Unit 6. System Physiology – Plant

Orange carotenoid protein (OCP) is involve in the photoprotection, these protein complex function as light intensity sensor provides;

TLS Online TPP Program

#Question id: 12974

#Unit 10. Ecological Principles

Which lake zone would be absent in a very shallow lake?

TLS Online TPP Program

#Question id: 16122

#Unit 7. System Physiology – Animal

Fever is an abnormal elevation of body temperature. Following statements are regarding to the cellular mechanism of fever.
A. Pyrogens produce fever by increasing the hypothalamic set-point temperature.
B. the mechanism of pyrogen action is increased production of interleukin-1 (IL-1) in phagocytic cells.
C. IL-1 then acts on the anterior hypothalamus to increase local production of prostaglandins, which increase the set-point temperature.
D. IL-1 then acts on the posterior hypothalamus to increase local production of prostaglandins, which increase the set-point temperature.
E. IL-1 then acts on the posterior hypothalamus to increase local production of prostaglandins, which decrease the set-point temperature.
Which of the following combination is correct?

TLS Online TPP Program

#Question id: 12790

#Unit 10. Ecological Principles

Which of the following are responsible for the conversion of most organic material into CO  , which can be utilized2 in primary production?

TLS Online TPP Program

#Question id: 11166

#Unit 2. Cellular Organization

Which of the following fatty acids are linked to membrane proteins?