This quiz works best with JavaScript enabled. Home > Grammar > Sentence Structure > Coordination – Quiz 22 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Coordination Quiz 22 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The impulses from CNS to skeletal muscles are relayed through A) SNS. B) Somatic neural system. C) PSNS. D) All of these. Show Answer Correct Answer: B) Somatic neural system. 2. Melatonin does not control A) Diurnal rhythm of body. B) Metabolism. C) Blood pressure. D) Pigmentation. Show Answer Correct Answer: C) Blood pressure. 3. What is photoperiodism? A) Plant response to relative length of light and dark period. B) Plant response to different seasons. C) Plant response to the changes in temperature. D) Plant response to different wavelength of light. Show Answer Correct Answer: A) Plant response to relative length of light and dark period. 4. Which senses work together and determine how a person perceives flavor? A) Smell and taste. B) Taste and hearing. C) Taste and touch. D) Vision and taste. Show Answer Correct Answer: A) Smell and taste. 5. What body system is involved in the correction mechanisms experienced by Suzana when her body releases more sweat? A) Excreation system. B) Blood circulatory system. C) Digestive system. D) Respirotary system. Show Answer Correct Answer: A) Excreation system. 6. A-prolonged hyperglycemia can lead to diabetes mellitusR-ketone bodies are formed in diabetes mellitus A) A&R both true, R is the correct explanation of A. B) A&R both true, but R is not correct explanation of A. C) A is true, but R is false. D) Both A and R false. Show Answer Correct Answer: B) A&R both true, but R is not correct explanation of A. 7. Which of the following systems transmits impulse from CNS to involuntary organs and smooth muscles? A) Somatic neural system. B) Sympathetic neural system. C) Parasympathetic neural system. D) Autonomic neural system. Show Answer Correct Answer: D) Autonomic neural system. 8. There are three rules for coordination. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 9. The bulb-like structures present at the terminals of the axon are called the A) Synaptic knobs. B) Axon hillock. C) Synaptic vesicles. D) Dendrites. Show Answer Correct Answer: A) Synaptic knobs. 10. How does the presence of a negative ligand affect the overall charge of a complex? A) The presence of a negative ligand decreases the overall charge of the complex. B) Negative ligands only affect the geometry of the complex, not its charge. C) Negative ligands have no effect on the overall charge of the complex. D) The presence of a negative ligand increases the overall charge of the complex. Show Answer Correct Answer: A) The presence of a negative ligand decreases the overall charge of the complex. 11. What role does the word 'although' play in the sentence:'Although it was raining, we went for a walk.'? A) Coordinating conjunction. B) Subordinating conjunction. C) Adjective. D) Adverb. Show Answer Correct Answer: B) Subordinating conjunction. 12. How do you identify the common geometries of coordination compounds? A) Common geometries include linear, tetrahedral, square planar, and octahedral. B) Cubic. C) Hexagonal. D) Trigonal planar. Show Answer Correct Answer: A) Common geometries include linear, tetrahedral, square planar, and octahedral. 13. Justine refuses to continue the family legacy of bull-riding unless the rodeo judges permit her to ride the same-sized bull that her father rode. A) No change. B) Provided that. C) And. D) Instead. Show Answer Correct Answer: A) No change. 14. Give examples of subordinating conjunctions. A) After, although, as, because, before, if, since, though, unless, until, when, where, while. B) Since, although, unless. C) After, as, until. D) Before, if, when. Show Answer Correct Answer: A) After, although, as, because, before, if, since, though, unless, until, when, where, while. 15. Taste receptors are A) Phonoreceptors. B) Statoreceptors. C) Olfactory receptors. D) Gustatory receptors. Show Answer Correct Answer: D) Gustatory receptors. 16. Total number of ions in aqueous solution of [Co(NH$_{3}$)$_{6}$]Cl$_{3}$ is A) One. B) Two. C) Four. D) Six. Show Answer Correct Answer: C) Four. 17. The posterior pituitary gland is not a 'true' endocrine gland because: ..... [NEET 2016] A) It is under the regulation of hypothalamus. B) It secretes enzymes. C) It is provided with a duct. D) It only stores and releases hormones. Show Answer Correct Answer: D) It only stores and releases hormones. 18. What are the main systems in the body that involved in homeostasis? A) Digestive system and endocrine system. B) Endocrine system and excretory system. C) Respiratory system and skeletal system. D) Skeletal system and excretory system. Show Answer Correct Answer: B) Endocrine system and excretory system. 19. Ambidentate ligand is a type of ligand which have the ability to bind to the central metal atom via the atoms of same elements A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 20. Which of the following statements is not correct? A) In the knee-jerk reflex, stimulus is the stretching of muscle and response is its contraction. B) An action potential in an axon does not move backward because the segment behind is in a refractory phase. C) Depolarisation of axon causes outside negatively and inside positively charged. D) Rods are very sensitive and contribute to daylight vision. Show Answer Correct Answer: D) Rods are very sensitive and contribute to daylight vision. 21. Hand-Eye Coordination helps with which of these situations A) Hitting a ball with a bat. B) Catching a football. C) Writing on a piece of paper. D) All of the above. Show Answer Correct Answer: D) All of the above. 22. Outer covering of brain is called as ..... A) Pleura. B) Meninges. C) Peritoneum. D) Perimetrium. Show Answer Correct Answer: B) Meninges. 23. The junction between the axon of one neuron and the dendrite of the next is called- A) A joint. B) Constant bridge. C) Junction point. D) Synapse. Show Answer Correct Answer: D) Synapse. 24. Any changes which can trigger responses is known as A) Receptor. B) Stimulus. C) Cofactor. D) Effector. Show Answer Correct Answer: B) Stimulus. 25. In K$_{4}$[Fe(CN)$_{6}$] the number of unpaired electrons in iron are A) 0. B) 2. C) 3. D) 5. Show Answer Correct Answer: A) 0. ← PreviousNext →Related QuizzesGrammar QuizzesCoordination Quiz 1Coordination Quiz 2Coordination Quiz 3Coordination Quiz 4Coordination Quiz 5Coordination Quiz 6Coordination Quiz 7Coordination Quiz 8Coordination Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books