The genetically inactive and highly cond...

The genetically inactive and highly condensed region with tightly packed DNA which recives dark stain is

Euchromatin

Heterochromatin

Chromatin

Chromosome

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

NTA NEET TEST 102
NTA MOCK TESTS|Exercise BIOLOGY|90 Videos
NTA NEET TEST 111
NTA MOCK TESTS|Exercise BIOLOGY|90 Videos

Similar Questions

Explore conceptually related problems

Genetically inactive and higly condensed region with tighly packed DNA is

Read the following satements and select the correct option. Loosely packed and light stained region of chromation are called as heterochromatin. (ii) Densely packed and dark stained region of chromatin are called as euchromatin. (iii) A typical nucleosome contains 200 bp of DNA helix.

Which is an example of highly repetitive DNA ?

Which of the following statement is true for the packaging of DNA in eukayotes? A. DNA is packaged with a set of basic protein called histone. B. Histone contain negatively charged amino acid in its side chain. C. DNA packed with histone octamer are called nuclesome. D. Nuclesome is further packed to form chromatin fibre.

When a sound wave passes from a highly polluted region to a pollution-free area , which of the following physical quantities remain unaltered ?

Assertion when base is thick and hightly doped the collector current is high Reason When base is thick and highly doped the rate of electron hole recokbination is more in the base region which results in larger value of base current

The vector also have one unique recognition site to enable foreign DNA to be inserted into the vector during the generation of an rDNA molecule. Most of the commonly used vectors contains unique recognition sites region of DNA which is referred to as a polylinker or multiple cloning site (MCS). An MCS provides:

Heterochromatin is (a) Darkly stained region (b) Loosely packed chromatin (c) Transcriptionally inactive

Which of the following statement(s) is/are incorrect regarding the band region of polytene chromosome? I. stains lightly with basic stain. II. Absorbs ultraviolet light at 2600Å. III. Chromonemata is tightly packed. IV. Stains intensely with basic stains.

Heterchormatin: 1.is the inert segment of the chromosomesadjacent to the centromere 2.Contains a highly repetitive sequence of DNA 3.is tighly coiled during the interphase 4. lightly stained reggions

NTA MOCK TESTS-NTA NEET TEST 103-BIOLOGY

The human red blood cells are about in diameter.
Text Solution
|
Which of the following hormone helps in water retaining in body and pr...
Text Solution
|
The genetically inactive and highly condensed region with tightly pack...
Text Solution
|
If the total amount of adenine and thymine in a double-stranded DNA is...
Text Solution
|
Read the following statements : A. The action potential generated by...
Text Solution
|
Which of the following is reducing and non-reactive sugar ?
Text Solution
|
Match the following :
Text Solution
|
Which of the following lipids is found in the cell membrane.
Text Solution
|
What will be DNA amount in Meiotic II products if DNA is 20 picogram ...
Text Solution
|
Which of the following is incorrect regarding the erythroblastosis foe...
Text Solution
|
In animal cells, cytokinesis involves
Text Solution
|
Which of the following parts of the plant is used as commercial wood ?
Text Solution
|
How many of the following meristems are completely secondary in origin...
Text Solution
|
Generation of second messengers is not possible in which of the given ...
Text Solution
|
Succession proceeds from
Text Solution
|
Arrange the different parts of the root vertically, from the top to th...
Text Solution
|
Which of the following is an example of a plant with palmately compoun...
Text Solution
|
The mango has a fleshy, edible and a stony hard .
Text Solution
|
Which of the following matches is not true for the hormone and their f...
Text Solution
|
Which of the following aestivation involves non-uniform overlapping of...
Text Solution
|