Biology Quiz Set 01

SET 01

SET 01

GENERAL KNOWLEDGE BIOLOGY QUESTIONS

• Total Questions : 50
• Total Marks : 100
• Mark Deduction : 0.5

Question No.1

Bile juice is stored in which of the following organ

1. A Stomach
2. B Mouth
3. C Gall bladder
4. D Pancrease

Correct Answer :  C

Bile is a fluid that is made and released by the liver and stored in the "gallbladder". Bile helps with digestion.

It breaks down fats into fatty acids, which can be taken into the body by the digestive tract.

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Question No.2

Which of the following converts carbohydrates into Maltose sugar

1. A Mucin
2. B Amylase
3. C Lipase
4. D Bile

Correct Answer :  B

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Question No.3

Which organ has finger-like outgrowths which are called as Villi(Singular Villus)?

1. A Large Intestine
2. B Bladder
3. C Small Intestine
4. D Stomach

Correct Answer :  C

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Question No.4

What is the nature of Human Saliva?

1. A Highly Acidic
2. B Highly Basic
3. C Neutral
4. D Slightly Acidic or Slightly Basic

Correct Answer :  D

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Question No.5

What are the main parts of the Endocrine system?

1. A Kidneys, large intestine, liver, skin
2. B Hypothalamus, pituitary gland, thyroid, parathyroids
3. C Large intestine, liver, skin, thyroid,
4. D None of these

Correct Answer :  B

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Question No.6

Which of the following is the neural control centre for all endocrine systems in vertebrates?

1. A Nervous System
2. B Hypothalamus
3. C Pituitary gland
4. D None of these

Correct Answer :  B

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Question No.7

Which of the following glands is not a part of the human endocrine system?

1. A Pineal
2. B Medulla
3. C Ovary
4. D Thyroid

Correct Answer :  B

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Question No.8

What is the function of the hormone of the endocrine system?

1. A Growth and development
2. B Tissue function
3. C Reproduction
4. D All of these

Correct Answer :  D

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Question No.9

Endocrine glands secrete the hormones in___________

1. A Ducts
2. B Tissues
3. C Blood
4. D None of these

Correct Answer :  C

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Question No.10

Which is the largest endocrine gland?

1. A Thyroid
2. B Adrenal Glands.
3. C Pineal Body
4. D Reproductive Glands

Correct Answer :  A

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Question No.11

Which of the following is not an Endocrine gland?

1. A Pituitary
2. B Thyroid
3. C Adrenal
4. D Spleen

Correct Answer :  D

Endocrine glands are ductless glands of the endocrine system that secrete their products, hormones, directly into the blood. The major glands of the endocrine system include the pineal gland, pituitary gland, pancreas, ovaries, testes, thyroid gland, parathyroid gland, hypothalamus and adrenal glands.

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Question No.12

Asexual reproduction differs from sexual reproduction because in asexual reproduction____________

1. A The nuclei of gametes fuse
2. B The gametes are produced in reproduction
3. C the offspring shows variations
4. D The new organisms are genetically identical to the parent.

Correct Answer :  D

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Question No.13

Which of the following statements is true regarding female reproductive system?

1. A The female reproductive organs are a pair of ovaries, oviducts(fallopian tubes) and the uterus
2. B ovary produces female gametes called ova.
3. C Ova is also called Ovum
4. D All of these

Correct Answer :  D

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Question No.14

Which of the following statements is false regarding the male reproductive system?

1. A The male reproductive organs are a pair of testes, one sperm duct and a penis.
2. B Testes produce the male gametes which are called sperms.
3. C Sperms are very small in size.
4. D None of these

Correct Answer :  A

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Question No.15

Which of the following is not a part of the female reproductive system in plants?

1. A Ovary
2. B Anther
3. C Style
4. D Stigma

Correct Answer :  B

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Question No.16

The Male reproductive system, the testes are situated outside the abdominal cavity within a pouch called______

1. A Glands
2. B Scrotum
3. C Testicular Lobules
4. D Seminiferous Tubules

Correct Answer :  B

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Question No.17

Who discovered Blood Circulatory System?

1. A Louis Pasteur
2. B Watson and Crook
3. C William Harvey
4. D Robert Hooke

Correct Answer :  C

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Question No.18

Animals having open circulatory system possesses_______

1. A Coelenteron
2. B Spongocoel
3. C Pseudocoel
4. D Haemocoel

Correct Answer :  D

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Question No.19

Cytokinin Performs which of the following functions?

1. A Cell enlargement
2. B Cell division
3. C Cell defence
4. D Cell destruction

Correct Answer :  B

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Question No.20

_____ are the group of chemical that influence cell division and shoot formation.

1. A Cytokinins
2. B Gibberellins
3. C Auxins
4. D Ethylene

Correct Answer :  A

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Question No.21

The Estimation of the age of woody plant by counting the annual rings is called_____

1. A Dermatology
2. B Dendrochronology
3. C Cytology
4. D Hepatology

Correct Answer :  B

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Question No.22

In fruits, Ethylene is produced from_______

1. A Histidine
2. B Glycine
3. C Arginine
4. D Methionine

Correct Answer :  D

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Question No.23

Which of the following plant hormone is synthesized from an amino acid precursor?

1. A Ethylene
2. B Auxin
3. C Cytokinin
4. D Abscisic Acid

Correct Answer :  B

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Question No.24

Which plant hormones help in stems elongation?

1. A Gibberellin
2. B Cytokinin
3. C Auxin
4. D None of these

Correct Answer :  A

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Question No.25

Which of the following hormones is not found in Plants?

1. A Epinephrine
2. B Gibberellin
3. C Auxin
4. D Cytokinin

Correct Answer :  A

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Question No.26

Which of the following Hormone helps in flowering in plants?

1. A Ethylene
2. B Florigen
3. C Traumatic
4. D Cytokinin

Correct Answer :  B

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Question No.27

Which of the following is an anti-growth hormone in plants?

1. A Auxin
2. B Abscisic Acid
3. C Gibberellins
4. D Cytokinin

Correct Answer :  B

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Question No.28

The sum of genes in a population is called_________

1. A Phenotype
2. B Karyotype
3. C Genotype
4. D Gene Pool

Correct Answer :  D

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Question No.29

Which veins brings clean blood from the lungs to the heart?

1. A Renal Vein
2. B Pulmonary Vein
3. C Vena Cava
4. D Hepatic Vein

Correct Answer : 

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Question No.30

The saliva in Human beings contains which Enzyme?

1. A Pepsin
2. B Salivary Amylase
3. C Renin
4. D Trypsin

Correct Answer :  B

  The salivary gland and pancreas make amylase (alpha amylase) to hydrolyse dietary starch into disaccharides and trisaccharides which are converted by other enzymes to glucose to supply the body with energy.

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Question No.31

Plants that provide commercially important products like food, fodder, fuel, medicines are classified as_________

1. A Angiosperms
2. B Gymnosperms
3. C Pteridophytes
4. D Bryophytes

Correct Answer :  A

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Question No.32

What is the full form of pH?

1. A Potential of Hydrogen
2. B Possibility of Hydrogen
3. C Percentage of Hydrogen
4. D Position of Hydrogen

Correct Answer :  A

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Question No.33

Typhoid fever is caused by_____

1. A Bacteria
2. B virus
3. C Protozoa
4. D Fungi

Correct Answer :  A

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Question No.34

What is the average weight of the heart in Men?

1. A 200g
2. B 250g
3. C 300g
4. D 400g

Correct Answer :  C

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Question No.35

The cell theory is not applicable to__________.

1. A Bacteria
2. B Algae
3. C Virus
4. D Fungi

Correct Answer :  C

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Question No.36

Sea anemone has which type of symmetry?

1. A Bilateral
2. B Radial
3. C Asymmetrical
4. D None of these

Correct Answer :  B

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Question No.37

Which of the following has an open vascular system?

1. A Human
2. B Cockroach
3. C Rat
4. D Horse

Correct Answer :  B

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Question No.38

Alfa-toxins are produced by_________

1. A Algae
2. B Bacteria
3. C Fungi
4. D Virus

Correct Answer :  C

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Question No.39

Pink mould is Common name for________

1. A Aspergillus
2. B Mucor
3. C Neurospora
4. D Rhizopus

Correct Answer :  D

Rhizopus

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Question No.40

Iodine test is used to detect_____

1. A Protein
2. B Lipid
3. C Carbohydrates
4. D None of these

Correct Answer :  C

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Question No.41

Which of the following cancer occurs in the bone marrow and creates blood cells?

1. A Myeloma
2. B Lymphoma
3. C Leukemia
4. D Sarcoma

Correct Answer :  C

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Question No.42

The science of Dactylography is commonly known as______

1. A Carbon dating
2. B Electrocardiogram
3. C Fingerprinting
4. D None of these

Correct Answer :  C

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Question No.43

Blood is _________

1. A Connective tissue
2. B Epithelial tissue
3. C Muscular tissue
4. D Reproductive tissue

Correct Answer :  A

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Question No.44

How many chambers does a mammalian heart have?

1. A 1
2. B 2
3. C 3
4. D 4

Correct Answer :  D

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Question No.45

Branch of biology which deals with extinct organisms is called_____

1. A Palynology
2. B Paleobotany
3. C Phylogeny
4. D Paleontology

Correct Answer :  D

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Question No.46

Rheumatoid Arthritis is the disease of _________

1. A Muscles
2. B Joints
3. C Heart
4. D None of these

Correct Answer :  B

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Question No.47

Antiviral drug Lamivudine is used for the treatment of which disease?

1. A Hepatitis A
2. B Hepatitis B
3. C Hepatitis c
4. D Hepatitis E

Correct Answer :  B

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Question No.48

Vitamin E is good for _____

1. A Eyes
2. B Skin
3. C Immunity
4. D All of these

Correct Answer :  D

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Question No.49

Who discovered the nucleic acids?

1. A Louis Pasteur
2. B Werner Arber
3. C Johannes Fredrich Miescher
4. D Robert Hooke

Correct Answer :  C

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Question No.50

Eustachian Tube is located in which part of the human body?

1. A Nose
2. B Throat
3. C Lungs
4. D Ears

Correct Answer :  D

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