NTSE SAT Biology Papers 02

NTSE SAT Biology Papers 02

This is NTSE SAT Biology Papers 02 .. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
Chlorophyll contains _______________
  • A
    Magnesium
    Correct
  • B
    Potassium
  • C
    Iron
  • D
    Manganese
2
In plants “Auxin” is used for ______________
  • A
    Ripening of fuits
  • B
    Division of cell
  • C
    Root growth inhibition
  • D
    Elongation and division of cell
    Correct
3
Botanical name of Amla is ______________
  • A
    Phyllanthus emblica
    Correct
  • B
    Ficus bengalensis
  • C
    Saraca indica
  • D
    Ocimum sanctum
4
Bicuspid valve is present in the human heart in between which of the following?
  • A
    Left auricle and left ventricle
    Correct
  • B
    Right and left auricle
  • C
    Left auricle and systemic aorta
  • D
    Right auricle and right ventricle
5
Which is a prokaryotic cell, amongst the following?
  • A
    Euglena
  • B
    Bacteria
    Correct
  • C
    Amoeba
  • D
    Yeast
6
Excretory organs of Earthworm are _______________
  • A
    Nephridia
    Correct
  • B
    Malpighian tubules
  • C
    Flame cells
  • D
    Kidneys
7
Which hormone is not found in plants?
  • A
    Cytokinin
  • B
    Glucagon
    Correct
  • C
    Gibberellin
  • D
    Auxin
8
Example of omnivorous animals is -
  • A
    Sheep
  • B
    Lion
  • C
    Cockroach
    Correct
  • D
    Deer
9
Which of the following is an example of Insectivorous plant
  • A
    Rafflesia
  • B
    Cuscuta
  • C
    Drosera
    Correct
  • D
    Tulsi
10
A person is excreting about 10 litres of urine per day. Which of the following endocrine gland is responsible for this?
  • A
    Parathyroid
  • B
    Thyroid
  • C
    Adrenal
  • D
    Pituitary
    Correct
11
Which one of the following does not enter into the Calvin cycle?
  • A
    ATP
  • B
    NADP
    Correct
  • C
    Carbon dioxide
  • D
    Enzyme
12
Which one of the following is not applicable to vein?
  • A
    Valves present
  • B
    Thin walled
  • C
    Transport deoxygenated blood
    Correct
  • D
    Movement of blood is slow
13
Detoxification of drugs and toxic substances occur in:
  • A
    Golgibody
  • B
    Endoplasmic reticulum
    Correct
  • C
    Lysosome
  • D
    Ribosome
14
An animal with a soft body has a hard cover for its protection. Name the phylum to which it belongs.
  • A
    Annelida
  • B
    Echinodermata
  • C
    Mollusca
  • D
    Arthropoda
    Correct
15
A person is unable to swallow food. Which part of the brain is responsible for this?
  • A
    Cerebral hemisphere
  • B
    Diencephalon
  • C
    Hindbrain
    Correct
  • D
    Midbrain