Modes of Reproduction
Biology ⇒ Reproduction and Development
Modes of Reproduction starts at 7 and continues till grade 12.
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See sample questions for grade 8
Describe one way in which asexual reproduction can be beneficial to plants.
Describe the main difference between sexual and asexual reproduction.
Describe the process of spore formation in fungi.
Describe the role of gametes in sexual reproduction.
Explain the process of fragmentation in simple organisms.
A gardener notices that a potato plant can grow new plants from its tubers. What type of reproduction is this, and what is one advantage of this method for the plant?
A scientist observes that a certain species of worm can regrow its entire body from a small segment, while another species cannot. Explain why some organisms can reproduce by regeneration while others cannot, relating your answer to their cellular organization.
Explain how vegetative propagation can be used by farmers to produce large numbers of identical plants, and discuss one potential risk of this method.
Which of the following is a disadvantage of asexual reproduction? (1) Slow reproduction (2) Genetic variation (3) Susceptibility to diseases (4) Requires two parents
Which of the following is a method of asexual reproduction in plants? (1) Seed formation (2) Vegetative propagation (3) Pollination (4) Fertilization
Which of the following is an advantage of sexual reproduction? (1) Rapid population increase (2) Genetic variation (3) Offspring are clones (4) Only one parent needed
Which of the following is an example of asexual reproduction? (1) Budding in yeast (2) Fertilization in humans (3) Pollination in flowers (4) Internal fertilization in fish
Fill in the blank: In binary fission, the parent cell divides into __________ daughter cells.
Fill in the blank: In sexual reproduction, the male gamete is called __________ and the female gamete is called __________.
Fill in the blank: The fusion of male and female gametes is called __________.
Fill in the blank: The offspring produced by sexual reproduction show __________ from their parents.
Is budding a type of asexual reproduction?
Is cloning a form of asexual reproduction?
Is fragmentation a method of asexual reproduction?
Is pollination a part of sexual reproduction in plants?
