Protoplast Notes: Definitions & Explanations PDF | Download eBooks
Study Protoplast lecture notes PDF with biology definitions and explanation to study What is Protoplast?. Study protoplast explanation with biology terms to review biology course for online degree programs.
Protoplast Definition:
Protoplast is the living part of the cell, which also includes the plasma membrane.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Protoplast Notes:
The protoplast comprises of the entire cell, excluding the cell wall. Protoplasts can be generated by stripping the cell wall from plant, bacterial, or fungal cells by mechanical, chemical or enzymatic means. Protoplasts can be used to study membrane biology, including the uptake of macromolecules and viruses. These are also used in somaclonal variation. Protoplasts are widely used for DNA transformation (for making genetically modified organisms), since the cell wall would otherwise block the passage of DNA into the cell.
Keep Learning with Biology Notes
What is Heat?
The energy transferred between two substances at different temperatures is called heat. Heat is usually measured in units of energy ...
What are Cis-trans isomers?
The cis isomers have the same formula but have a different spatial orientation of the functional groups. For example the ...
What is Endocrine System?
Endocrine system is responsible for the coordination of body activities such as digestion and metabolism. The endocrine system is a ...
What is Phloem?
In vascular plants, phloem is the living tissue that transports the soluble organic compounds made during photosynthesis and known as ...
What is Sugar source?
Sugars, which are formed by the plant during photosynthesis, are an essential component of plant nutrition. The nutrient-rich regions that ...
What is Imbibition?
Imbibition is a special type of diffusion when water is absorbed by solids-colloids causing an enormous increase in volume. Examples ...
