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TLS Online TPP Program

#Question id: 710

Which is the correct explanation for the effect of the pH changes on the conformations of poly(Glu) and poly(Lys)

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. repulsion maximised at pH 1 and pH 12 for Lys and Glu

  2. repulsion maximised at pH 1 and pH 12 for Glu and Lys

  3. No repulsion at pH 1 and pH 12 for Lys and Glu

  4. repulsion minimised at pH 1 and pH 12 for Lys and Glu

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TLS Online TPP Program

#Question id: 23784

#Unit 7. System Physiology – Animal

What happens when rod cells are exposed to light?
TLS Online TPP Program

#Question id: 11479

#Unit 7. System Physiology – Animal

Tastes and smells are distinct kinds of environmental information where ________.
TLS Online TPP Program

#Question id: 10267

#Unit 8. Inheritance Biology

Exceptions of law of dominance are

a. Incomplete dominance

b. Codominance

c. Nondisjunction

d. Linkage
TLS Online TPP Program

#Question id: 12027

#Unit 7. System Physiology – Animal

If you place a small piece of a cracker on your tongue, what would you expect to happen?
TLS Online TPP Program

#Question id: 10473

#Unit 1. Molecules and their Interaction Relevant to Biology

Cleavage of beta-carotene by BCMO1 yields two molecules of :