Name the repeating components of each DNA strand lengthwise.

One Word/Term Answer

Nucleotides

shaalaa.com

Is there an error in this question or solution?

Chapter 2: Structure of chromosome, cell cycle and cell division - Review Questions [Page 20]

Chapter 2 Structure of chromosome, cell cycle and cell division
Review Questions | Q B. 1. (a) | Page 20

Name the type of bond which joins the complementary nitrogenous bases.

Explain the Term Centromeres

Give Technical Terms

Point at which two sister chromatids are held together.

Give Technical Terms

The stage at meiosis at which there are two cells, each with sister chromatids aligned at the equator.

Name the following:

Chromatids where Recombination of characters occurs.

Mention the two rafts of nitrogenous bases which pair with each other with hydrogen bonds.

Triple hydrogen bonds are present between ______.

The lengthwise arrangement of DNA mainly consists of a phosphate group attached with ______.

Name these:

Two components of Nucleosome

Distinguish between the following:

Nucleosome and Nucleotide