1. Golgi Apparatus   It has a vesicular structure. It is formed when the substances produced in the endoplasmic reticulum are further processed in the golgi apparatus.   It has a double-walled structure. Its inner wall is produced into folds known as cristae. It is generally sausage-shaped.   It is round in shape. It is contained in the nucleus of the cell.   It is made up of stacks of flattened membranous sacs. It mainly consists of vesicles, vacuoles and tubules.   Hint Hint       2. Leucoplast   It has a vesicular structure. It is formed when the substances produced in the endoplasmic reticulum are further processed in the golgi apparatus.   It has a non-living, rigid structure. It is freely permeable and is chiefly composed of cellulose.   It consists of an irregular network of double-walled tubular membrane. It has ribosomes attached to it.   It is a colorless plastid. It contains starch.   Half-n-half Clue   3. Mitochondrion   It has a double-walled structure. Its inner wall is produced into folds known as cristae. It is generally sausage-shaped.   It is round in shape. It is contained in the nucleus of the cell.   It is a colorless plastid. It contains starch.   It has a non-living, rigid structure. It is freely permeable and is chiefly composed of cellulose.   Half-n-half Clue   4. Smooth Endoplasmic Reticulum   It has a small, dense and granular structure. It is spherical in shape and is single-walled.   It has numerous pores, making it semi-permeable. It is the covering of the nucleus of the cell.   It is a clear space filled with water or other substances in the form of solutions. It has a covering called tonoplast.   It consists of an irregular network of double-walled tubular membrane. It does not have ribosomes attached to it.   Half-n-half Clue   5. Nuclear Membrane   It is a colorless plastid. It contains starch.   It has numerous pores, making it semi-permeable. It is the covering of the nucleus of the cell.   It has a small, dense and granular structure. It is spherical in shape and is single-walled.   It is a green-colored plastid. It contains a pigment called chlorophyll.   Half-n-half Clue   6. Lysosome   It is round in shape. It is contained in the nucleus of the cell.   It is a green-colored plastid. It contains a pigment called chlorophyll.   It is a membranous sac budded off from the golgi apparatus. It contains several types of enzymes.   It is a clear space filled with water or other substances in the form of solutions. It has a covering called tonoplast.   Half-n-half Clue   7. Rough Endoplasmic Reticulum   It is chiefly composed of a dense fluid. It contains chromatin fibres, which are made up of DNA (Deoxyribonucleic acid).   It is made up of stacks of flattened membranous sacs. It mainly consists of vesicles, vacuoles and tubules.   It consists of an irregular network of double-walled tubular membrane. It has ribosomes attached to it.   It is a membranous sac budded off from the golgi apparatus. It contains several types of enzymes.   Half-n-half Clue