- What is the mode of reproduction that involves only one parent?
Answer: Asexual
In asexual reproduction, only one parent is involved, and the offspring are genetically identical to the parent.
- Which simple organism reproduces by binary fission?
Answer: Amoeba
In amoeba, the nucleus divides first, followed by the cell body, resulting in two daughter amoebae—a method called binary fission.
- What is the process in which an organism splits into two identical individuals?
Answer: Fission
Fission, especially binary fission, is a form of asexual reproduction where one cell divides into two, as seen in amoeba.
- Which aquatic organism reproduces by budding?
Answer: Hydra
In hydra, buds grow as outgrowths on the parent body, eventually developing into new individuals through asexual reproduction.
- What is the name of the small bulge in hydra that develops into a new organism?
Answer: Bud
A bud forms on the body of hydra and matures into a new individual, making it a key part of budding reproduction.
- What is the name of the reproduction method used by amoeba?
Answer: Binary
Amoeba reproduces by binary fission, where the nucleus divides first, followed by the rest of the cell.
- Which process involves unequal cell division in organisms like hydra and yeast?
Answer: Budding
In budding, the new individual grows as an outgrowth, often smaller than the parent initially, unlike equal division in binary fission.
- How many parents are required for asexual reproduction?
Answer: One
Asexual reproduction requires only one parent, unlike sexual reproduction which involves two gametes.
- What kind of reproduction results in genetically identical offspring?
Answer: Asexual
In asexual reproduction, offspring are clones of the parent, sharing exactly the same genetic material.
- What is the first structure to divide during binary fission in amoeba?
Answer: Nucleus
In binary fission, the nucleus divides first before the rest of the cell splits into two daughter cells
