Kerala PSC Science Questions and Answers 25
This page contains Kerala PSC Science Questions and Answers 25 for psc exam preparations in Malayalam and English.
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481. തൈറോക്സിന്റെ കുറവുമൂലം കുട്ടികളിൽ ഉണ്ടാകുന്ന അസുഖം
Answer: ക്രെട്ടിനിസം
482. The loss of water in liquid form through the tip of the leaf?
Answer: Guttation
483. Photosynthetic pigment?
Answer: Chlorophyll
484. Acetylcholine is responsible for transmission of nerve impulses through—
Answer: Synapses
485. Cell Organelle found only in plants are—
Answer: Plastids
486. മെഡിറ്ററേനിയൻ കടലിനേയും ചെങ്കടലിനേയും ബന്ധിപ്പിക്കുന്ന കനാൽ?
Answer: സൂയസ് കനാൽ
487. വജ്രത്തിന്റെ തിളക്കത്തിനു കാരണം
Answer: പൂർണ്ണ ആന്തരിക പ്രതിഫലനം
488. Study of Soil
Answer: Pedology
489. Which vitamin is produced by bacteria in our intestine?
Answer: Vitamin B12
490. In which state is silent valley located?
Answer: Kerala
491. Who announced the American model Constitution in Travancore ?
Answer: C.P. Ramaswamy Iyer
492. Who was the leader of the Revolt of 1857 in Bihar ?
Answer: Kunwar Singh
493. The Grand Old Man of Indian Journalism
Answer: Tushar Gandhi
494. JPEG stands for
Answer: Joint Photographic Experts Group
495. Which Organisation regulated Mutual Funds in India?
Answer: SEBI
496. Which of the following is a first order process?
Answer: All of these
497. Which gland is secreting glucogon hormone?
Answer: Pancreas
498. Which of the following chemicals is used in the making of photo graphic films
Answer: Silver bromide
499. Isotopes of an element contain the same number of
Answer: Protons but different number of Neutrons
500. ഭൂവൽക്കത്തിൽ ഏറ്റവും കൂടുതൽ കാണപ്പെടുന്ന മൂന്നാമത്തെ മൂലകം
Answer: അലൂമിനിയം
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