General Knowledge Practice Question and Answer

Q: What organelle carries out photosynthesis? 1259 0

  • 1
    Chloroplasts
    Correct
    Wrong
  • 2
    Ribosomes
    Correct
    Wrong
  • 3
    Chromosomes
    Correct
    Wrong
  • 4
    All of the above
    Correct
    Wrong
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Answer : 1. "Chloroplasts"
Explanation :

Answer: A) Chloroplasts Explanation: Chloroplasts contains chlorophyll, the green substance in plants that allows them to create food from carbon dioxide and water called as photosynthesis.

Q: Which of the following is true of kinetochores? 3656 0

  • 1
    They are the primary centrosome structures that maintain the attachment of the sister chromatids prior to mitosis.
    Correct
    Wrong
  • 2
    They are the sites at which microtubules attach to chromosomes.
    Correct
    Wrong
  • 3
    They are located at the center of the centrosome and organize tubulin into spindle fibers.
    Correct
    Wrong
  • 4
    They cross at the cell's equator and move against each other, causing the cell to elongate.
    Correct
    Wrong
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Answer : 2. "They are the sites at which microtubules attach to chromosomes."
Explanation :

Answer: B) They are the sites at which microtubules attach to chromosomes. Explanation: They are the sites at which microtubules attach to chromosomes.

Q: Daydreaming, Meditation, Intoxication, Sleep and Hypnosis are all types of 2090 0

  • 1
    waking consciousness
    Correct
    Wrong
  • 2
    self-absorption
    Correct
    Wrong
  • 3
    altered states of consciousness
    Correct
    Wrong
  • 4
    self-awareness
    Correct
    Wrong
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Answer : 3. "altered states of consciousness"
Explanation :

Answer: C) altered states of consciousness Explanation: Consciousness is the state or quality of awareness, or, of being aware of an external object or something within oneself.   Day dreaming, Meditation, Intoxication, Sleep and Hypnosis are all types of altered states of consciousness . In al these states, a person's state of conscious is altered but he has consciousness.

Q: Separation of judiciary from executive is enjoined by 2557 1

  • 1
    Directive principle
    Correct
    Wrong
  • 2
    Judicial decision
    Correct
    Wrong
  • 3
    Seventh schedule
    Correct
    Wrong
  • 4
    Preamble
    Correct
    Wrong
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Answer : 1. "Directive principle"
Explanation :

Answer: A) Directive principle Explanation:

Q: Which of the following is an air pollutant? 1518 0

  • 1
    Sulphur dioxide
    Correct
    Wrong
  • 2
    Ozone
    Correct
    Wrong
  • 3
    Water vapour
    Correct
    Wrong
  • 4
    Nitric oxide
    Correct
    Wrong
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Answer : 1. "Sulphur dioxide"
Explanation :

Answer: A) Sulphur dioxide Explanation: Air pollutants are solid particles, gases, and liquid droplets in the air that can adversely affect ecosystems and the health of humans.   Major ambient air pollutants include toxic metals, polycyclic aromatic hydrocarbons, benzene, particulate matter (PM), nitrogen oxides, sulfur oxides, carbon monoxide, and ozone. Power plants, factories, and vehicle and air traffic are the most important anthropogenic sources of air pollution.   In addition, natural sources such as wildfires and volcanic activity contribute to ambient air pollution.

Q: Which statement about general education policy is most accurate? 2826 0

  • 1
    It is set by multiple levels of the government.
    Correct
    Wrong
  • 2
    It is determined by local school boards.
    Correct
    Wrong
  • 3
    It is controlled only by the federal government.
    Correct
    Wrong
  • 4
    It provides its funding at the state level.
    Correct
    Wrong
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Answer : 1. "It is set by multiple levels of the government."
Explanation :

Answer: A) It is set by multiple levels of the government. Explanation: General education policy is set by multiple levels of the government like Federal, state and local governments.

Q: Which of the following statements about water is false? 2070 0

  • 1
    There is extensive intramolecular hydrogen bonding in the condensed phase.
    Correct
    Wrong
  • 2
    Water is oxidized to oxygen during photosynthesis.
    Correct
    Wrong
  • 3
    Ice formed by heavy water sinks in normal water.
    Correct
    Wrong
  • 4
    Water can act both as an acid and as a base.
    Correct
    Wrong
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Answer : 1. "There is extensive intramolecular hydrogen bonding in the condensed phase."
Explanation :

Answer: A) There is extensive intramolecular hydrogen bonding in the condensed phase. Explanation: Water possess intermolecular hydrogen bonding in the condensed phase.   Hence, the given statement 'There is extensive intramolecular hydrogen bonding in the condensed phase.' about water is FALSE.

Q:

Which of the following can increase your credit card's APR?

1353 0

  • 1
    Missing a credit card payment.
    Correct
    Wrong
  • 2
    Paying off the full balance.
    Correct
    Wrong
  • 3
    Cashing in on rewards points.
    Correct
    Wrong
  • 4
    Paying the minimum.
    Correct
    Wrong
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Answer : 1. "Missing a credit card payment."
Explanation :

Answer: A) Missing a credit card payment. Explanation: Missing a credit card payment can increase your credit card's APR.   APR means Annual Percentage Rate.

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