What is a group of similar cells performing a specific function called?
Answer: Tissue
Explanation: A tissue is a group of cells that work together to perform a particular function efficiently.
Which type of organisms show division of labor among cells?
Answer: Multicellular
Explanation: In multicellular organisms, different groups of cells perform specialized functions to enhance efficiency.
Which type of cells mainly make up supportive tissue in plants?
Answer: Dead cells
Explanation: Plants contain a large amount of supportive tissue composed mostly of dead cells, as they are stationary and need structural strength.
Which type of tissue helps in the transport of water and nutrients in plants?
Answer: Vascular tissue
Explanation: The vascular tissues (xylem and phloem) in plants help in transporting water, minerals, and food.
Which type of cells mainly make up animal tissues?
Answer: Living cells
Explanation: Since animals move and require more energy, most of their tissues are made of living cells.
Which type of tissue helps in movement in animals?
Answer: Muscular tissue
Explanation: Muscle cells in animals are responsible for movement through contraction and relaxation.
What is the major difference between plant and animal growth?
Answer: Localized growth
Explanation: In plants, growth is restricted to specific regions, while in animals, cell division and growth occur uniformly throughout the body.
Which plant tissue is responsible for continuous growth?
Answer: Meristematic tissue
Explanation: Meristematic tissue is responsible for cell division and growth in specific plant regions like roots and shoots.
Which type of tissue forms protective layers in both plants and animals?
Answer: Epithelial tissue
Explanation: In animals, epithelial tissue forms the skin and internal linings, while in plants, the epidermis protects against water loss.
Which system is more specialized in animals compared to plants?
Answer: Organ system
Explanation: Animals have highly specialized and localized organ systems, unlike plants, which have simpler structural organization
