Practice free Zoology NEET multiple-choice questions online with instant answers and detailed explanations. No login required.
What is produce when vesicle are separated from golgi body ?
When vesicles are separated from the Golgi body, they often form lysosomes. Lysosomes contain digestive enzymes and are involved in breaking down waste materials and cellular debris.
Which organelle is responsible for degradation of worn out cells?
Lysosomes are the organelles responsible for the degradation of worn-out cells. They contain enzymes that break down cellular waste and debris, playing a crucial role in cell maintenance and repair.
Which plastid is not included as a chromoplast ?
Each granum possesses how many thylakoids?
This organelle possesses 9+0 structure
Centrioles have a 9+0 arrangement of microtubules, meaning they contain nine triplets of microtubules arranged in a circle with no microtubules in the center. Cilia and flagella, on the other hand, have a 9+2 arrangement.
Which organelle possess hydrolase enzyme ?
Lysosomes are membrane-bound organelles that contain a variety of enzymes, including hydrolases. These enzymes are responsible for breaking down various biomolecules and cellular debris. Lysosomes play a crucial role in the cell's waste disposal and recycling processes.
The leucoplast which stores protein is known as
Leucoplasts are a type of plastid found in plant cells that are primarily involved in the storage of nutrients. Aleuroplasts are a specific type of leucoplast that store proteins. They are found in seeds and other storage organs of plants.
The protoplast surrounding the centriole is called as
The centrosphere, also known as the pericentriolar material, is the region of the cytoplasm that surrounds the centriole. It is involved in the organization of microtubules and plays a key role during cell division by helping to form the mitotic spindle.
Like zygote any cell of the body is capable of producing a new individual is known as
Totipotency is the ability of a single cell to divide and produce all the differentiated cells in an organism, including both the somatic and germ cells. This is the characteristic feature of a zygote, which is the most potent cell, capable of giving rise to a complete organism.
Which organelle is associated in the formation of basal granules, cilia, and flagella ?
The centrosome is an organelle that serves as the main microtubule organizing center of the animal cell as well as a regulator of cell-cycle progression. Centrosomes are crucial for the formation of basal granules, cilia, and flagella.
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