There are two parts of a cell that contain chemicals: lysosomes and peroxisomes.
The cytoplasm is a jelly-like substance that contains many chemicals that the cell needs.
It is the cytoplasm.It is the medium in the cell
Cytoplasm
A sperm cell contains chemicals to break through things. This is because on the sperm's way to the egg (fertilization) it has to get past many other things and needs a specially strengthened head to break through things.
Cytoplasm
YES cells do contain receptor proteins for a various chemicals.
The egg
the cytosol or cytoplasm, either is acceptable
The function of a plant cell that contains many chloroplasts is photosynthesis.
An antibody is a biological cell; therefore, it is composed of a great many chemicals.
This is the membrane organelle called the lysosome and has many enzymes within it to do the jobs you described.
Most of the cells are made of mostly cytoplasm. It contains all the living material in a cell except for the nucleus. This gel-like area of the cell contains the chemicals needed by the cell. It resembles the white part of a raw egg. This is where most of the activities take place, as it contains all of the other cells parts, or organelles.