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#Question id: 229


Rickets in children and osteomalacia in adults is caused by a lack of ________.

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. thiamin     

  2. hemoglobin  

  3. vitamin D    

  4. vitamin B12


Answer:- Option(s): 3


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TLS Online TPP Program

#Question id: 219

#Unit 1. Molecules and their Interaction Relevant to Biology

Why has dihydrofolate reductase been identified as a potential target for chemotherapy in the treatment of cancer?

TLS Online TPP Program

#Question id: 220

#Unit 1. Molecules and their Interaction Relevant to Biology

Which structure is not a part of folate?

TLS Online TPP Program

#Question id: 221

#Unit 1. Molecules and their Interaction Relevant to Biology

Which statement is false about 5,6,7,8-tetrahydrobiopterin?

TLS Online TPP Program

#Question id: 222

#Unit 1. Molecules and their Interaction Relevant to Biology

Which vitamin is shown below? 

TLS Online TPP Program

#Question id: 223

#Unit 1. Molecules and their Interaction Relevant to Biology

Which coenzyme links to a lysine residue in a proteinʹs active site?
A) biotin
B) lipoic acid (lipoamide)
C) pyridoxal phosphate
D) biotin and pyridoxal phosphate only

TLS Online TPP Program

#Question id: 224

#Unit 1. Molecules and their Interaction Relevant to Biology

Which type of atom is involved in the reactive center of lipoamide?

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