Which of the following statements is true about chromosomes?
A. It is present within the nucleus
B. It carries genes and helps in inheritance
C. It is composed of DNA in the form of Chromatin and protein
D. All of the above
Answer:D
Which of the following statements is true about chromosomes?
A. It is present within the nucleus B. It carries genes and helps in inheritance C. It is composed of DNA in the form of Chromatin and protein D. All of the above