Q-6 explain the budding in yeast. With the help of a digram Q7 Name the plants which reproduce through spore formation.
Q8 Befine Fragmentation. Give the examples which reproduce through fragmentation
Q9. Explain the method of tissue culture? I will mark as brainliest
Answers
6)Budding is an asexual mode of producing new organisms. In this process, a new organism is developed from a small part of the parent's body. A bud which is formed detaches to develop into a new organism.
7) Ferns, Mosses, liverworts and green algae
8)fragmentation is a method of Asexual Reproduction, where the body of the organism breaks into smaller pieces, called fragments and each segment grows into an adult individual. Examples: Hydra, Spirogyra, etc.
9)Tissue culture, a method of biological research in which fragments of tissue from an animal or plant are transferred to an artificial environment in which they can continue to survive and function. The cultured tissue may consist of a single cell, a population of cells, or a whole or part of an organ
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Answer:
1) Yeast cells reproduce asexually by an asymmetric division process called budding. In yeast, budding usually occurs during the abundant supply of nutrition. In this process of reproduction, a small bud arises as an outgrowth of the parent body. ... The newly created bud divides and grows into a new cell. the cells which grow through spore formation are yeast and fungi
2) Fragmentation, also known as splitting, is a form of asexual reproduction in which an organism splits into fragments. Each fragment develops into a mature clone genetically and morphologically identical to its parent. The organism may develop specific organs or zones to shed or be easily broken off eg. hydra spirogyra etc
3) Tissue culture, a method of biological research in which fragments of tissue from an animal or plant are transferred to an artificial environment in which they can continue to survive and function. The cultured tissue may consist of a single cell, a population of cells, or a whole or part of an organ.
Explanation:
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