Classifying Budding in Hydra
Budding in Hydra is a process where a new organism develops from an outgrowth or bud due to cell division at one particular site on the parent body.
The primary characteristics of budding in Hydra are:
- It involves a single parent organism.
- The offspring is genetically identical to the parent (a clone).
- There is no fusion of gametes (sperm and egg).
These features align precisely with the definition of asexual reproduction.
Distinguishing from Other Reproduction Methods
- Fission: Involves splitting the parent into two or more individuals, common in unicellular organisms. This differs from the outgrowth method in Hydra.
- Sexual Reproduction: Requires the participation of two parents and the fusion of gametes. Hydra engages in sexual reproduction only under specific environmental stress, not during typical budding.
- Fragmentation: Involves the breaking of the parent body into multiple pieces, each capable of regenerating into a new organism. While Hydra has regenerative capabilities, budding is a distinct process of outgrowth.
Important Questions from Biology
Which of the following statements about living and non-living being is/are correct?
1. While living being can demonstrate growth and repair, non-living being cannot.
2. While living being demonstrates metabolic processes, non-living being does not.
Select the correct answer using the code given below.Movement of materials to different parts of cytoplasm and nucleus is generally carried out by
The gaseous product of a process in plants is a requirement for another vital process that releases energy. Given below are four combinations of the process and product. Identify the correct answer.
Which one of the following cell organelles may play a role in expelling excess water and wastes in case of unicellular organisms?
Transformation of meristematic cells into specific permanent tissues occurs by the process of
