Drag each statement to the correct location on the table Match the characteristics with the states of matter.

Solid

Liquid

Gas

has a definite shape
and volume

has definite volume
but does not have a
definite shape

does not have
a definite shape
or volume

changes to liquid
on cooling

changes to solid
on cooling

changes to liquid
on heating

which go to which

Solid
1. Has a definite shape and volume
2. Changes to liquid on heating

Liquid
1. Has definite volume but does not have a definite shape
2. Changes to solid on cooling

Gas
1. Does not have definite shape or volume
2. Changes to liquid on cooling

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.

The correct answer is c