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TLS Online TPP Program

#Question id: 655

A change from one conformation of a molecule to another involves ________.

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. rotation about bonds only

  2. breaking and reforming of covalent bonds

  3. inversion about a center of symmetry

  4. Any of the above

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TLS Online TPP Program

#Question id: 1590

#Unit 4. Cell Communication and Cell Signaling

An epitope associates with which part of an antibody?
TLS Online TPP Program

#Question id: 26428

#Unit 3. Fundamental Processes

In human loss of function in MUT S/L OR MSH2-3 complex leads to which of the following phenomenon
TLS Online TPP Program

#Question id: 12029

#Unit 7. System Physiology – Animal

When used appropriately, antibiotic treatment can effectively reduce bacteria populations and help fight infections. However, antibiotic treatments can have unintended effects. What is one concern when using antibiotics?
TLS Online TPP Program

#Question id: 3606

#Unit 8. Inheritance Biology

Genes A, B and C. control three phenotypes which assort independently; A plant with the genotype Aa Bb Cc is selfed. What is the probability for progeny which show the heterozygocity for AT LEAST ONE locus?
TLS Online TPP Program

#Question id: 5676

#Unit 5. Developmental Biology

The importance of dynein can be seen in individuals with a genetic syndrome known as the Kartagener triad. which of the following statement is correct?