CBSE Questions for Class 10 Biology How Do Organisms Reproduce Quiz 5 - MCQExams.com

• Sexual reproduction involves the fusion of the male and the female gametes.
• Asexual reproduction involves only a single parent which produces new individuals.
• Budding is a type of asexual reproduction in which the new individual develops in the form of a bud.
• Binary fission is a type of asexual reproduction in which the organism reproduces by dividing into two individuals.

• In binary fission, a cell divides into two halves and each rapidly grows into an adult (e.g., Amoeba).
• Budding, vegetative propagation and spore formation are other types of asexual reproduction. Though, they work differently from binary fission. 

After fertilization in plants, the ovary of the flower develops into the fruit while ovules develop into seeds. 

So, the correct answer is B.

• Budding involves the development of a new organism from an outgrowth or bud.
• Yeast reproduces by budding. 
• In yeast, small buds are produced that remain attached initially to the parent cell, but, eventually, get separated and develop into a new individual.
• So, the correct answer is 'Yeast'.

• The ovules are small structures present in the ovary. The ovule contains the female gamete.
• Pollen contains male gametes and is formed inside the anther.

• A flower typically consists of petals, sepals, stamen, and pistil (carpel). 
• Stamen is the male reproductive part of a flower and the pistil is the female reproductive part of a flower. 
• Some flowers may carry both stamen and pistil in the same flower and are called bisexual flowers (as both the sexes are present in the same flower) and some flowers may have separate male and female flowers and are called unisexual flowers. 
• The male flower has only the stamen and no pistil while the female flower has only the pistil and no stamen.