1. It is a membranous sac budded off from the golgi apparatus. It contains several types of enzymes.   Golgi Apparatus   Centrosome   Lysosome   Vacuole   Hint Half-n-half Clue   2. It consists of an irregular network of double-walled tubular membrane. It has ribosomes attached to it.   Lysosome   Rough Endoplasmic Reticulum   Nuclear Membrane   Cytoplasm   Half-n-half Clue   3. It has a vesicular structure. It is formed when the substances produced in the endoplasmic reticulum are further processed in the golgi apparatus.   Secretory Granule   Leucoplast   Golgi Apparatus   Centrosome   Half-n-half Clue   4. It consists of an irregular network of double-walled tubular membrane. It does not have ribosomes attached to it.   Cell Wall   Cytoplasm   Smooth Endoplasmic Reticulum   Chloroplast   Half-n-half Clue   5. It contains one or two centrioles, and is surrounded by microtubules or the centrosphere. It is situated near the nucleus.   Lysosome   Centrosome   Cell Membrane   Vacuole   Half-n-half Clue   6. It is a clear space filled with water or other substances in the form of solutions. It has a covering called tonoplast.   Mitochondrion   Cell Membrane   Chromoplast   Vacuole   Hint       7. It is a green-colored plastid. It contains a pigment called chlorophyll.   Lysosome   Leucoplast   Secretory Granule   Chloroplast   Hint