E. Chromosomes are condensed chromatin. C. endoplasmic reticulum D. Golgi membrane E. All are part of endomembrane system. A. mitochondria B. lysosomes C. smooth endoplasmic reticulum D. rough endoplasmic reticulum E. free ribosomes 16. E. All are correct. Mitochondria E. All of the above contain DNA 18.
All statements are true.
If none are correct choose E. A. Proteins B. Lipids C. Nucleic acids D. Carbohydrates E. None of the above. D. passive diffusion E. cytoplasmic streaming 21. B. Desmosomes C. Anchor Junctions D. Gap junctions E. Petticoat Junctions 22. A. chloroplasts B. tonoplast C. centrioles D. ribosomes E. cell walls 23. A. proteoglycan complexes B. collagen fibers C. microfibrils D. integrin E. fibronectin 24.