CBSE Class 9 reproduction — practice questions
10 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice CBSE Class 9 reproduction in the app →In ASEXUAL reproduction, how many parents are involved?In SEXUAL reproduction, the offspring inherit:A small outgrowth on the parent body that develops into a new individual (seen in Hydra and yeast) is called:Vegetative propagation in plants is an example of:In humans, how many chromosomes does each NORMAL body cell contain?Why is genetic variation in offspring important for a species?Grafting (e.g. of fruit trees) is performed because:Why do most COMPLEX animals and flowering plants reproduce sexually, while many simple organisms (yeast, hydraIn humans, the female gamete is called the ___ and the male gamete is called the ___:Fungi (like Rhizopus and Aspergillus) reproduce asexually by producing: