What is the life span of male and female mosquitoes?
Answers
Male mosquitoes' life span -- A week
Female mosquitoes' life span -- A month
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$$\large \green{\mid{\underline{\overline{\texbf{Earthworm}}}\mid}}$$
It is a worm with segments all over its body hence $$phylum: Annelida$$
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Body is segmented, segments are called $$metameres.$$
skin is moist.
Chitinous setae, bristles, body wall muscles helps in locomotion.
After 13th segment clitellum seen in Earthworm (14- 16 segment).
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$$1)$$ Earthworm lives in soil by making burrows in it. The cylindrical body helps in pushing the body into the soil.
$$2)$$ It feeds on soil, the anterior end has prostomium which sense the soul and helps it to eat the soil and convert it into fertile soil hence called femer's friend.