Unstained living tissues of a cell can be examined by
phase contrast microscope
electron microscope
light microscope
autoradiography
- The term protoplasm was termed by
- Mitochondria were first observed in striated muscle cells by
- In electron microscope the source of light used is
- The nucleus of a prokaryotic cell is represented by
- One angstrom is equal to
- Another name for ligase is
- Function of Golgi bodies in plants is
- The largest cell organelle is
- Cell membranes are composed mainly of
- The cells were first seen microscopically by
- Lysosomes were discovered by
- Intake of liquid food by formation of food vacuoles is called
- Extranuclear DNA is found in
- Chemical constitution of nucleus is
- Ribosomes of plastids and mitochondria are
- One of the following is a single-membraned structure:
- Cells having large nuclei in proportion of cytoplasm are perhaps
- Cell theory was proposed by
- Sequence of nucleotides in a DNA strand is CAT TAG CAT CAT GAC, what will be the base sequence in complementary…
- According to cell theory
- Nitrogenous bases of RNA are
- In plant cell vacuole contains
- Nobel prize for RNA synthesis was awarded to
- There are 46 chromosomes in humans, of which
- Janus-green-B is used for staining
- Physical basis of life is
- In the mitochondria, cytochromes are localised in
- The maximum magnification possible with electron microscope is
- Park and Biggins receive credit for discovery of
- The organelles for fat synthesis are