Principle Of Inheritance And Variation Question 423
Satellite DNA is present in chromosomes
Options:
A) Nucleus is the control center of the cell.
B) Chloroplasts
C) Nucleolus is a substructure within the nucleus where ribosome synthesis occurs.
D) Chromosomes are thread-like structures made of DNA and proteins, found in the nucleus of eukaryotic cells. They carry genetic information in the form of genes and are essential for the transmission of hereditary traits. Each chromosome consists of one long DNA molecule wrapped around proteins called histones. Humans have 23 pairs of chromosomes, with one set inherited from each parent.
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Answer:
Correct Answer: D
Solution:
Secondary constriction is called a satellite.
The chromosome with satellite is known as sat chromosome.
BETA
