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TLS Online TPP Program

#Question id: 12725

Match the following

DNA form

Helix Direction

Number of bases per helix turn

1. B

a. Left Handed

i. 10

2.  A

b. Right Handed

ii. 12

3.  C

c. Left Handed

iii. 14

4. Z

d. Right Handed

iv. 9

#Unit 13. Methods in Biology
  1. 4-a-ii
  2. 1-a-i
  3. 4-b-i
  4. 2-d-iv
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TLS Online TPP Program

#Question id: 2841

#Unit 2. Cellular Organization

To duplicate a chromosome, at least half of the nucleosomes on the daughter chromosomes must be newly synthesized. But histone proteins as new and old occupies strands differently as
TLS Online TPP Program

#Question id: 2842

#Unit 2. Cellular Organization

Epigentic code for inactive X chromosome have post-translational modifications characteristic of other regions of heterochromatin as
TLS Online TPP Program

#Question id: 2844

#Unit 2. Cellular Organization

Microsatellite DNA is composed of very short tandemly repeated sequences of
TLS Online TPP Program

#Question id: 2845

#Unit 2. Cellular Organization

The assembly of a nucleosome involves the ordered association of histones as
TLS Online TPP Program

#Question id: 2846

#Unit 2. Cellular Organization

HP1 contains a chromodomain that will bind to 
TLS Online TPP Program

#Question id: 2847

#Unit 2. Cellular Organization

Select the answer that describes a region of DNA in which genes are likely to be located.