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Explain the process of asexual reproduction in organisms.
Explain the process of asexual reproduction in organisms.
Asexual reproduction involves the production of offspring from a single parent without the involvement of gametes. This can occur through various methods such as binary fission, budding, or spore formation.
Describe the role of gametes in sexual reproduction.
Describe the role of gametes in sexual reproduction.
Gametes are specialized sex cells (sperm and egg) that fuse during fertilization to form a zygote. This process leads to genetic variation in offspring.
Differentiate between internal and external fertilization in organisms.
Differentiate between internal and external fertilization in organisms.
Internal fertilization occurs inside the body of the organism, while external fertilization occurs outside in the environment. Internal fertilization is common in mammals, birds, and reptiles, while external fertilization is common in aquatic organisms.