This quiz works best with JavaScript enabled. Home > English Grammar > Grammar > Sentence Structure > Coordination – Quiz 17 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Coordination Quiz 17 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The functional unit of muscle contraction is known as A) Neuron. B) Nephron. C) Actin and myosin. D) Sarcomere. Show Answer Correct Answer: D) Sarcomere. 2. Subordination is A) The best choice for combining several thoughts. B) Combining two complete sentences. C) Combining an incomplete sentence with a complete sentence. D) A way to avoid using any punctuation in a complete sentence. Show Answer Correct Answer: C) Combining an incomplete sentence with a complete sentence. 3. According to the postulates of Werner for coordinationcompounds A) Secondary valency is ionizable. B) Primary valency is ionizable. C) Primary and secondary valencies are non-ionizable. D) None of them. Show Answer Correct Answer: B) Primary valency is ionizable. 4. Longest cell in human body is A) Nerve cell. B) Nephron. C) Blood cell. D) None. Show Answer Correct Answer: A) Nerve cell. 5. Iodine is necessary for the synthesis of which hormone? A) Adrenaline. B) Insulin. C) Auxin. D) Thyroxin. Show Answer Correct Answer: D) Thyroxin. 6. Which of the following are the external stimuli? A) Sugar level. B) Light intensity. C) Cholesterol level. D) Osmotic pressure of blood. Show Answer Correct Answer: B) Light intensity. 7. Which of the following is the function of sensory nerves in your body? A) They carry the messages FROM the different parts of the body TO brain. B) They carry messages FROM the brain TO the different parts of the body. C) They carry messages in both directions. D) None of the above. Show Answer Correct Answer: A) They carry the messages FROM the different parts of the body TO brain. 8. Which nerves arise from the brain and emerges through the skull A) Lumbar nerves. B) Cranial nerves. C) Spinal nerves. D) Thoracic nerves. Show Answer Correct Answer: B) Cranial nerves. 9. Which of the following secretes growth hormone? A) Pituitary gland. B) Testes and ovaries. C) Pineal glands. D) None of these. Show Answer Correct Answer: A) Pituitary gland. 10. Which of the following is only an endocrine gland with no other function? A) Liver. B) Ovary. C) Pancreas. D) Thyroid gland. Show Answer Correct Answer: D) Thyroid gland. 11. Sentences are equally important and the contrast between first and second sentence is easily seen are called as A) Coordinating conjunction of reasoning. B) Coordinating conjunction of addition. C) Coordinating conjunction of contrast. D) Coordinating conjunction of choice. Show Answer Correct Answer: C) Coordinating conjunction of contrast. 12. Which of the following system relays impulse from CNS to skeletal muscles? A) Sympathetic neural system. B) Parasympathetic neural system. C) Autonomic neural system. D) Somatic neural system. Show Answer Correct Answer: D) Somatic neural system. 13. Explain the significance of isomerism in coordination compounds. A) All coordination compounds are identical regardless of isomerism. B) Isomerism in coordination compounds is significant as it results in different properties and behaviors, impacting their applications in various fields. C) Isomerism has no effect on the properties of coordination compounds. D) Isomerism only affects the color of coordination compounds. Show Answer Correct Answer: B) Isomerism in coordination compounds is significant as it results in different properties and behaviors, impacting their applications in various fields. 14. What do the four parathyroid glands do? A) Regulate the amount of calcium int he system. B) Signal the immune system to fight infection. C) All the above. D) None of the above. Show Answer Correct Answer: A) Regulate the amount of calcium int he system. 15. How can we best describe a nerve impulse? A) An electrical signal that passes along nerve cells called neurones. B) A chemical signal that is transferred to an electrical signal. C) An electrical charge that travels in nerve endings. D) Brain's response to an unfavourable change. Show Answer Correct Answer: A) An electrical signal that passes along nerve cells called neurones. 16. Cone cells ..... A) They do not respond to colour. B) Are able to distinguish different colours but they only function when the light is quite bright. C) Are sensitive to quite dim light but they do not respond to colour. D) Only are able to distinguis colours. Show Answer Correct Answer: B) Are able to distinguish different colours but they only function when the light is quite bright. 17. Exercise 1:Identifying Faulty CoordinationIdentify the following sentence as either Correct or having Faulty CoordinationThe actor's newest movie was just released, but it is a science fiction picture. A) Correct. B) Faulty Coordination. C) All the above. D) None of the above. Show Answer Correct Answer: B) Faulty Coordination. 18. What is the primary plan if a court decree states both parents are responsible for health care expenses? A) The plan with the latest birthday in the year. B) The plan with the highest premium. C) The plan with the earliest birthday in the year. D) The plan with the lowest premium. Show Answer Correct Answer: C) The plan with the earliest birthday in the year. 19. The neurons that carry nerve impulse from spinal cord to effectors are called- A) B) motor neurons. B) Ans. Motor neurons. C) C) Inteneurons. D) D) spinal neurons. E) A) Sensory neurons. Show Answer Correct Answer: A) B) motor neurons. 20. The 3d transition series contains elements having an atomic number from A) 21-29. B) 21-30. C) 21-31. D) 22-30. Show Answer Correct Answer: B) 21-30. 21. Which part of the eye causes the greatest refraction of light? A) Vitreous humour. B) Aqueous humour. C) Lens. D) Cornea. Show Answer Correct Answer: D) Cornea. 22. Which hormone interacts with membrane bound receptor and does not normally enter the target cell? A) Thyroxine. B) FSH. C) Estrogen. D) Cortisol. Show Answer Correct Answer: B) FSH. 23. EAN (Effective Atomic Number) of a metal carbonyl M(CO)$_{x}$ is 36. If atomic number of metal M is 26, what is the value of x? A) 4. B) 6. C) 8. D) 5. Show Answer Correct Answer: D) 5. 24. Which of the following are plant hormones A) Auxin. B) Cytokinin. C) Gibberellin. D) Abcissic acid, ethylene. E) All. Show Answer Correct Answer: E) All. 25. How do parasympathetic neural signals affect the working of the heart? A) Reduce both heart rate and cardiac output. B) Heart rate is increased without affecting the cardiac output. C) Both heart rate and cardiac output increase. D) Heart rate decreases but cardiac output increases. Show Answer Correct Answer: A) Reduce both heart rate and cardiac output. 26. In industrial processes, transition elements and their oxides are used in A) Catalyst. B) Surfactants. C) Insecticides. D) Any of them. Show Answer Correct Answer: A) Catalyst. 27. Climbing stairs is an example of A) Hand-eye skills. B) Gross motor skills. C) Fine motor skills. D) None of the above. Show Answer Correct Answer: B) Gross motor skills. 28. In the coordination compound, K$_{4}$[Ni(CN)$_{4}$], the oxidation state of nickel is A) 0. B) +2. C) +1. D) -1. Show Answer Correct Answer: A) 0. 29. Provide an example of a bidentate ligand and its complex. A) Oxalate (ox) and its complex [Ni(ox)2]2-. B) Acetylacetonate (acac) and its complex [Fe(acac)3]. C) Water (H2O) and its complex [Ag(H2O)2]+. D) Ethylenediamine (en) and its complex [Cu(en)2]2+. Show Answer Correct Answer: D) Ethylenediamine (en) and its complex [Cu(en)2]2+. 30. Which of the following is NOT the role of the spinal cord in the body? A) It will be the passageway of all information to our brain. B) It will give support our body to maintain our balance and coordination. C) It will hep to secrete hormones to digest the food that we eat. D) None of the above. Show Answer Correct Answer: C) It will hep to secrete hormones to digest the food that we eat. ← PreviousNext →Related QuizzesGrammar QuizzesEnglish Grammar QuizzesCoordination Quiz 1Coordination Quiz 2Coordination Quiz 3Coordination Quiz 4Coordination Quiz 5Coordination Quiz 6Coordination Quiz 7Coordination Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books