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TLS Online TPP Program

#Question id: 27675

Choose the incorrect statement about Zinc Finger Motif

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. Zinc atom stabilizes the structure / fold by coordination bonds 
  2. Each motif contains about 30-50 amino acids 
  3. the amino acid residues that coordinate zinc are cys and tyr
  4. Contains more than 10 helix and 10 small anti-parallel beta sheets in each finger
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TLS Online TPP Program

#Question id: 23287

#Unit 8. Inheritance Biology

Chromosome mutations can be grouped into three basic categories:
I) Chromosome rearrangements
II) Aneuploidy
III) Polyploidy
these mutation alters the number and structure of chromosomes such as,
 a) One or more individual chromosomes are added or deleted
b) The loss of a chromosomal segment
c) A piece of a chromosome might be duplicated, deleted, or inverted
d) One or more complete sets of chromosomes are added
e) In which one or more copies of a DNA segment is produced
Find out the correct pairing of chromosomal mutations,
TLS Online TPP Program

#Question id: 2210

#Unit 2. Cellular Organization

Which of these is a general feature of the lipid bilayer in all biological membranes?
TLS Online TPP Program

#Question id: 1432

#Unit 4. Cell Communication and Cell Signaling

Which of the following proteins involved in angiogenesis is paired correctly with its function?
TLS Online TPP Program

#Question id: 18656

#Unit 13. Methods in Biology

Which of the following is true about SDS-PAGE?
TLS Online TPP Program

#Question id: 9263

#Unit 9. Diversity of Life Forms

These data would support which of the following conclusions?