The production of antibodies is essential for the human body. This is done through white blood cells known as B cells commonly known as B lymphocytes. This is achieved as antigens attach themselves to the surface of a B-cell to stimulate it to divide and grow into several identical cells known as a clone.
Open Circulatory System The blood is pumped out of the heart into sinuses and the cells and tissues are directly bathed in it. Closed Circulatory System The blood is circulated…
The cells in the elongation zone of a root are characterized by - increased vacuolation - enlarged size/dimension - deposition of new cell ulosic cell walls
1. O2 is evolved during this reaction, moreover electrons are made available to PS-II continuously. 2. Lumen of the thylakoids.
Answer: Plants use photosynthesis to convert light into energy. Energy access is mainly stored as sugar (glucose).