NEET Major Test - 01 2024

A type of plastid that stores oils and fats.

The process of movement and accumulation of ions across a cell membrane against their concentration gradient, requiring energy.

The main arena of cellular activities in both plant and animal cells.

The sites of protein synthesis in a cell.

The outermost layer of a bacterial cell, providing structure and protection.

Small, bristle-like fibers sprouting out of the bacterial cell, often used for attachment.

A genetic trait that allows bacteria to survive in the presence of antibiotics.

The main idea that living organisms are composed of cells and that all cells come from pre-existing cells.

The network of membranes that forms interconnected compartments within the cytoplasm of eukaryotic cells, playing a crucial role in the synthesis and transport of cellular materials.

The process by which mitochondria divide, splitting into two new mitochondria.

A type of cell containing a membrane-bound nucleus and other organelles.

The dense, spherical structure within the nucleus of eukaryotic cells that is involved in the production of ribosomes.

A type of organelle that acts as the powerhouses of the cell, converting food into usable energy (ATP).

The double membrane that surrounds the nucleus in eukaryotic cells, regulating the movement of substances between the nucleus and cytoplasm.

A large, membrane-bound sac found in the cytoplasm of plant cells, primarily involved in maintaining turgor pressure, storing water and various other materials.

A type of organelle involved in intracellular digestion and breakdown of worn-out cellular components.

The flattened, disc-shaped sacs that make up the Golgi apparatus, playing a role in packaging and modifying cellular materials.

A type of plastid that contains chlorophyll and is involved in photosynthesis.

The fluid-filled space within the inner membrane of mitochondria, where many important metabolic reactions occur.

The stacks of thylakoids within chloroplasts, where light-dependent reactions of photosynthesis take place.

The interconnected membrane network within chloroplasts, acting as channels for communication and transport.

The fluid-filled space within the thylakoids, where light-dependent reactions of photosynthesis occur.

The arrangement of microtubules in cilia and flagella, consisting of nine pairs of microtubules surrounding two single microtubules.

A type of prokaryotic cell that lacks a cell wall.

The smallest known prokaryotic cells.

The process by which bacteria move toward or away from a stimulus, such as food or chemicals.

The filamentous structure in bacteria that enables movement.

The portion of the bacterial flagellum that anchors it to the cell membrane.

The cylindrical structures found in the centrosomes of animal cells, involved in the organisation of microtubules during cell division.

The process by which a cell divides, resulting in two daughter cells.

A type of cellular junction that allows for communication and exchange of materials between cells.