Silkworm life cycle: The male and the female will mate. Then the female lays eggs. A female moth can lay 300 to 500 eggs. Eggs small oval, flat, milky white. After 8 to 10 days, the eggs will hatch into caterpillars. This stage caterpillars eat mulberry leaves to accumulate nutrients. The caterpillars will undergo about 4 molts. After each molt, the caterpillar's body grows very quickly. They eat a lot of mulberry leaves. When there are enough nutrients needed, the silkworm is ripe. Now is the time when silkworms begin to release silk to make cocoons. Silkworms will release silk from its mouth, releasing silk from the outside to the inside. The silkworm moves non-stop in the figure 8 to release the silk. When the cocoon is covered with silk, it is also the time when the silkworm transforms into a pupa. The pupae in the cocoon continue to transform and develop. When the pupa has become a man, he bites the pupa to come out, then he will bite the cocoon to get out. The male and the female meet to mate. After that, he did his job to lay eggs. Then the eggs will hatch into silkworms and so on, the life cycle of silkworms goes on continuously
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não em không làm được nữa rồi ?:D
