How Long is Frog Life Cycle? The complete frog life cycle from egg to adult frog can take up to 28 weeks depending on species and climate, lt can take 3 to 25 days for an egg to become a tadpole, 14 to 16 weeks for a tadpole to become a froglet, and 6 to 9 weeks to reach adulthood. LADYBUG LIFE CYCLE EGG Ladybugs usually lay their eggs on theunderside of a leaf. LARVAE As they grow, the larvae will shed ifs skinseveral times. PUPA When it is big enoughthe larvae will attachitself to a leaf .It will shed its skin andbecome a pupa. After abouf five days, thepupa has changed and is ready to hatch. LADYBUG Newly emerged ladybugs have softexoskeletons and appear pale andyellow.soon the ladybugs have their colorand spots. They live for around one yearand can eat 5,000 aphids in their lifetime. PLANT LIFE CYCLE A bean seed is plantedin the ground. A tiny newplant is inside the seed.The seedcase splits open.A tiny root stars to growdown into the ground. A shoot begins to sprout up out of the soil.The plant's stem grow longer, and leaves grow on the stem.Leaves make food for the plant.