BASICS OF EVERY DAY SCIENCE EDS
Basics of Every Day Science EDS
چار آپشن میں سے کسی ایک پر کلک کرنے سے جواب سرخ ہو جائے گا۔
جانوروں اور پودوں کے اجسام میں ________ پانی ہوتا ہے۔
- 75%
- 72%
- 70%
- 73%
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Explanation
- Both animal and plant bodies contain a significant percentage of water.
- 70% is a commonly cited estimate for many living organisms.
پودے کس کی موجودگی میں اپنی خوراک تیار کرتے ہیں؟
- Hydrogen
- Sunlight
- Nitrogen
- Both A and C
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Explanation
- Plants prepare their food (glucose) through photosynthesis.
- Which requires sunlight, water, carbon dioxide, and chlorophyll.
- Sunlight provides the energy needed to power the photosynthetic process.
سیم کے پودے کا لائف سائیکل کیا ہے؟
- Seed→Flowering→Germination→Leaf growth
- Seed→Germination→Leaf growth→Flowering
- Germination→Leaf growth→Flowering→Seed
- Germination→Leaf growth→Seed→Flowering
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Explanation
The life cycle of a bean plant:
- Seed: The plant begins as a seed, containing the embryo and stored food.
- Germination: The seed absorbs water, sprouts, and grows its first roots and leaves.
- Leaf growth: The plant develops its leaves, stems, and roots, and begins to photosynthesize.
- Flowering: The plant produces flowers, which contain the reproductive organs and allow for pollination.
مکھی کے پیوپا کو کیا کہا جاتا ہے؟
- Egg
- Cocoon
- Adult
- Grub
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Explanation
- The pupal stage of a bee is known as a Cocoon.
- This stage is characterized by a resting, non-feeding state, where the larva transforms into an adult bee.
مکھی کے لاروا کو کیا کہا جاتا ہے؟
- Egg
- Pupa
- Adult
- Grub
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Explanation
- The larval stage of a bee is known as a Grub.
- This stage is characterized by a legless, worm-like body, fed royal jelly and pollen by worker bees.
مینڈک کے انڈے کیا کہلاتے ہیں؟
- Spawn
- Froglet
- Tadpoles
- Adult
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Explanation
- Frog eggs are known as Spawn.
- This term refers to the cluster of eggs laid by a female frog in water.
مینڈک کے لاروا کیا کہا جاتا ہے؟
- Spawn
- Froglet
- Tadpoles
- Adult
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Explanation
- The larval stage of a frog is known as Tadpoles.
- This stage is characterized by a aquatic, fish-like body, with gills for breathing and a tail for swimming.
تتلی کے پیوپا کیا کہلاتا ہے؟
- Chrysalis
- Eggs
- Larva
- Adult
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Explanation
- The pupal stage of a butterfly is known as a Chrysalis.
- This stage is characterized by a resting, non-feeding state.
- Where the caterpillar undergoes a dramatic transformation, called metamorphosis, to become an adult butterfly.
تتلی کے لاروا کیا کہلاتا ہے؟
- Eggs
- Caterpillar
- Pupa
- Adult
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Explanation
- The larval stage of a butterfly is known as a caterpillar.
- This stage is characterized by a worm-like body, multiple legs, and a voracious appetite for food (usually leaves or stems).
نشوونما کے جن مراحل سے ایک جانور اور پودا بالغ ہونے کے مراحل سے گزرتے ہیں انہیں کیا کہتے ہیں؟
- Growth Cycle
- Life Cycle
- Development Cycle
- Reproductive Cycle
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Explanation
- The life cycle refers to the stages of growth and development that an organism goes through from birth to adulthood.
- It including embryonic development, childhood, adolescence, and adulthood.