Examlex
A comet's tail results from the increased speed that a comet attains as it nears the Sun,leaving some particles behind because of the acceleration of the main mass of the comet.
Provide Nourishment
The act of supplying essential nutrients necessary for growth, health, and good condition.
Gonads
The primary reproductive organs in animals, responsible for producing gametes and, in many cases, hormones; including ovaries in females and testes in males.
Testes
The primary male reproductive organs that produce sperm cells and male hormones, notably testosterone.
Ovaries
The female reproductive organs in animals and plants where ova or eggs are produced; in animals, they also produce hormones like estrogen and progesterone.
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