Which one of the following is not a plant product...?

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💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Which one of the following is not a plant product...?

(A) Caffeine

(B) Nicotine

(C) Piperine

(D) Saccharin

✅ Correct Answer: Saccharin

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Organisms that eat all the dead and waste products and returning useful elements to soil and environment are known as...?

(A) Decomposers

(B) Producers

(C) Consumers

(D) None

✅ Correct Answer: Decomposers

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Ozone layer protects the Earth from __________ radiations from the Sun....?

(A) microwaves

(B) infrared

(C) X-rays

(D) ultraviolet

✅ Correct Answer: ultraviolet

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Organisms that eat all the dead and waste products of producers and consumers are called...?

(A) Producers

(B) Consumers

(C) Decomposers

(D) None

✅ Correct Answer: Decomposers

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Which of the following are primary consumers that eat plants and plant products...?

(A) Lions and Wolves

(B) Sheep and Birds

(C) Hawks and Snakes

(D) Bears and Humans

✅ Correct Answer: Sheep and Birds

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

You have discovered a new celestial body. It has a thick atmosphere and it produces powerful cosmic winds and, when observed, the clouds obscure the body. You have determined it is this type of star....?

(A) Wolf-Rayet star

(B) Red supergiant

(C) Stellar storm

(D) Pulsar

✅ Correct Answer: Wolf-Rayet star

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Copper is used in the production of___________...?

(A) Brick kilns

(B) Children toys

(C) Kitchen utilities

(D) Electric wires

✅ Correct Answer: Electric wires

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Total mass of the reactants and products will remain conserved during a chemical reaction, this statement is called _____...?

(A) Law of definite proportions

(B) Law of conservation of mass

(C) Law of multiple proportions

(D) Law of reciprocal proportions

✅ Correct Answer: Law of conservation of mass

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Which of the following vitamins is involved in collagen production...?

(A) Vitamin A

(B) Vitamin B12

(C) Vitamin C

(D) None of these

✅ Correct Answer: Vitamin C

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

The poisonous gas which is the main byproduct of motor vehicle with irritating smell is...?

(A) Carbon Dioxide

(B) Carbon Monoxide

(C) Nitrogen Oxide

(D) Sulfur Dioxide

✅ Correct Answer: Sulfur Dioxide

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Which of the following planets rotate from east to west on its exis...?

(A) Jupiter, Mars

(B) Mercury, Saturn

(C) Venus, Uranus

(D) Neptune, Earth

✅ Correct Answer: Venus, Uranus

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

A object that does not produce light but it reflects light that comes from luminous object is called...?

(A) Luminous

(B) Non-luminous

(C) Reflective

(D) Illuminated

✅ Correct Answer: Non-luminous

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Which one of the following is not a plant product...? Mcqs

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