Tag: bio-chemistry

• Cytoplasm refers to the living the material or the protoplast within a cell excluding the nucleus.
  
• The term cytoplasm was coined by Eduard Strasburger in the year 1882.
• So, the correct answer is 'Strasburger'.

• Cytoplasm refers to the living the material or the protoplast within a cell excluding the nucleus.
  
• It is divided into two parts-  ectoplasm and endoplasm.
• Ectoplasm- is the outer, non-granulated part of the cytoplasm. 
• Endoplasm- is the inner granulated layer of the cytoplasm.
• So, the correct answer is 'Ectoplasm'.

Movement of calcium ions in and out of the cytoplasm is thought to be a signalling activity for metabolic processes. In plants, movements of the cytoplasm around vacuoles are known as cytoplasmic streaming. 

Cytoplasm is the jelly-like fluid surrounded by the cell membrane and holds all the organelles. It is made up of eighty percent water and is usually clear and colourless. It helps in intracellular exchange of materials.

Cytoplasm is the jelly-like fluid present in cells that hold organelles and surrounded by the cell membrane. In eukaryotes, the nucleus of a cell is separated from the cytoplasm by a double membrane, known as a nuclear membrane. The cytoplasm of the animal cell is made of proteins, carbohydrates, salts, sugars, amino acids and nucleotides. 

• Cytoplasm refers to the living the material or the protoplast within a cell excluding the nucleus.
  
• Therefore, extracytoplasmic cell organelle refers to those organelles outside to the cell cytoplasm.
• A nucleus is the only cell organelle excluded from the cytoplasm.
• So, the correct answer is 'Nucleus'.

The cytosol is also called as cytoplasm in a cell which holds the organelles. It consists several enzymes for different activities such as glycolysis. Glycolysis is the breakdown of large molecule glucose to simple molecule pyruvate. uses its dissolved enzymes to break down all of those larger molecules. The products can then be used by the mitochondria for the formation of energy.

• Protoplast refers to an entire cell including the cell membrane, cell organelles and the nucleus, excluding the cell wall (in plants and few algae).
• Cytoplasm refers to the living the material or the protoplast within a cell excluding the nucleus.
• So the correct answer is 'Cytoplasm'.

Antibodies are nothing but proteins. There are 5 types of antibodies, IgG, IgM, IgA, IgE, IgD. They are produced by B lymphocytes. 

AIDS (Acquired Immunodeficiency Syndrome) is caused by the HIV virus, which attacks and severely weakens the human immune system, leading to the failure of immune responses.