Following Description
Regulates entry and exit of materials into and out of the cell?
Controls all the cell's activities?
Contains cell sap?
The site where most of the cell's chemical reactions take
place?

1. plasma membrane

2. nucleus

3. central vacuole

4. Cytoplasm

Explanation:

integrated circuit (ic) is defined as a set of electronic circuits on one small flat piece of semiconductor material, normally silicon. a functional electronic circuit requires transistors, resistors, capacitors, inductors, etc., and the connections between them.

this protocol describes a detailed procedure for intracellular flow cytometry staining.