GENERAL HISTOLOGY

INTRODUCTION

CELL ORGANELLES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What substance is found within the nucleus?
A
cytosol
B
nuclear membrane
C
nucleoplasm
D
cytoplasm
Explanation: 

Detailed explanation-1: -Nucleoplasm is a type of protoplasm that is composed of thick fluid and constitutes chromatin fibres made up of DNA and usually found in the nucleus of the eukaryotic cells.

Detailed explanation-2: -The nucleoplasm, also known as karyoplasm, is the type of protoplasm that makes up the cell nucleus, the most prominent organelle of the eukaryotic cell. It is enclosed by the nuclear envelope, also known as the nuclear membrane.

Detailed explanation-3: -Just as the fluid inside a cell is called cytoplasm, the fluid in the nucleus is called ‘nucleoplasm’. It is enveloped by the nuclear membrane and consists of chromatin (chromosomes) and nucleolus.

There is 1 question to complete.