Biology MCQs

1. Cirrhosis is a disease that affects which among the following organs?
[A] Kidney
[B] Liver
[C] Pancreas
[D] Small intestine

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2. The acidic medium of gastric juice along with an enzyme Pepsin breaks the proteins down into smaller parts known as _____?
[A] Peptides
[B] Peptones
[C] Peptose
[D] Amino Acids

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3. Enteric fermentation is fermentation that takes place in the digestive systems of ruminant animals. It is one of the reasons for increased ________emissions?
[A] Carbondioxide
[B] Methane
[C] Ammonia
[D] Sulphur

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4. Prophase, metaphase, anaphase & telophase are the stages of which of the following process?
[A] Mitosis / Meiosis
[B] Asexual reproduction
[C] sexual reproduction
[D] Cell metabolism

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5. Lepidopterology is a branch of biology, which deals with the following?
[A] Ferns
[B] animals in stagnant waters
[C] Lipids and Fats
[D] Moths & Butterflies

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6. Which among the following is true attribute to Polar bear?
[A] Herbivore
[B] Omnivore
[C] Carnivore
[D] Marsupial

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7. The monocarpic plants produce flowers only ________?
[A] Once in a year
[B] Once in a season
[C] Once in lifetime
[D] One flower per plant

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8. Which among the following usually regulates breathing in Humans?
[A] The number of red blood cells
[B] The amount of haemoglobin in the blood
[C] Inherent genetic control
[D] CO2 levels and pH sensors

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9. What is epidermis made of?
[A] Dermatogen
[B] Periblem
[C] Protoderm
[D] Plerome

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10. Which organ has finger like outgrowths which are called as villi ?
[A] Bladder
[B] Stomach
[C] Small Intestine
[D] Large Intestine

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