Ginger is a modified stem called a rhizome. new shoots can form from a rhizome, allowing the plant to undergo a period of dormancy. which function of a stem is exhibited here?
select one of the options below as your
a. food storage
b. support
c. photosynthesis

The function of the stem exhibited in this case is food storage. Rhizome is a modified stem that grows underground in a horizontal fashion. This stem has the ability to store starch and proteins and thus, helps the plant to survive during an unfavorable season. During such times the plants become dormant and rely on the food that is already stored by the rhizome for survival. Besides food storage the rhizome is also used for vegetative propagation.

answer: - b cells

explanation: -

there are many types of white blood cells present in our body. one such class of white blood cells are the lymphocytes. the b cells belong to the lymphocyte class of wbcs. the b cells perform their action against the pathogen by producing specialised proteins called as antibodies. these antibodies are produced as and when the b cells encounter pathogens in response to the antigens present on the surface of the pathogen. these antibodies bind to the antigens present on the pathogen and then, target them for destruction by other cells of the immune system.

so, the b cells mediate their action by identifying the antigens present on the surface of the pathogens and then producing antibodies in return to mediate its effect.