This quiz works best with JavaScript enabled. Home > Grammar > Sentence Structure > Coordination – Quiz 38 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Coordination Quiz 38 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The little girl is crying ..... she has lost her teddy bear. A) And. B) For. C) So. D) But. Show Answer Correct Answer: B) For. 2. All muscles and glands are effectors in nervous coordination.What is the main function of effectors?$^{Semua otot dan kelenjar ialah efektor dalam koordinasi saraf. Apakah fungsi utama efektor? }$ A) Detects stimulus$^{Mengesan rangsangan}$. B) Transmits impulse to the brain$^{Menghantar impul ke otak}$. C) Carry out responses$^{Menjalankan gerak balas}$. D) Interpretes impulse for decision making$^{Menterjemah impuls untuk membuat keputusan}$. Show Answer Correct Answer: C) Carry out responses$^{Menjalankan gerak balas}$. 3. The d electron configuration of Cr$^{2+}$, Mn$^{2+}$, Fe$^{2+ }$and Co$^{2+}$ are d$^{4}$, d$^{5}$, d$^{6}$ and d$^{7}$ respectively. Which of the following will exhibit minimum paramagnetic behaviour? A) [Fe (H$_{2}$O)$_{6}$]$^{2+}$. B) [Co (H$_{2}$O)$_{6}$]$^{2+}$. C) [Cr (H$_{2}$O)$_{6}$]$^{2+}$. D) [Mn (H$_{2}$O)$_{6}$]$^{2+}$. Show Answer Correct Answer: B) [Co (H$_{2}$O)$_{6}$]$^{2+}$. 4. Abnormal curvature of the cornea A) Astigmatism. B) Color Blindness. C) Nearsighted. D) Farsighted. Show Answer Correct Answer: A) Astigmatism. 5. Hand-Eye Skills is the ability of the visual system to coordinate visual information. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 6. Of the following, which is NOT a reflex response? A) Walking on a sandy beach. B) Withdrawing your hand from a hot stove. C) All the above. D) None of the above. Show Answer Correct Answer: A) Walking on a sandy beach. 7. Select the correct IUPAC name for:[Co(NH$_{3}$)$_{6}$]$^{2+}$ A) Hexammoniacobaltate(II) ion. B) Hexaamminecobaltate(II) ion. C) Hexammoniacobalt(II) ion. D) Hexaamminecobalt(II) ion. Show Answer Correct Answer: D) Hexaamminecobalt(II) ion. 8. Which is not likely to happen when we do physical exercises? A) Supply of oxygen is increased. B) Increase in the rate of respiration. C) Increase in the rate of heart beat. D) Decreased blood flow. Show Answer Correct Answer: D) Decreased blood flow. 9. Hydrotropism is A) The plant response to water. B) The plant response to light. C) The plant response to gravity. D) The plant response to soil. Show Answer Correct Answer: A) The plant response to water. 10. Give the molecular formula for hexaammineiron(III) nitrate A) [Fe(NH3)6](NO)3. B) [Fe(NH3)6](NO3). C) [Fe(NH3)6](NO3)3. D) [Fe(NH3)3](NO3)3. Show Answer Correct Answer: C) [Fe(NH3)6](NO3)3. 11. How many chloride ions will be precipitated in the complex, if coordination number is 6. $PtCl_4.3NH_3$ A) 1. B) 2. C) 3. D) 4. Show Answer Correct Answer: A) 1. 12. Why synapse can ensure one-way transmission of impulses? A) It has specific neurotransmitter that can bind to specific receptor. B) The branches leads to many dendrites in nervous system. C) New synapses can be formed everytime there is new information coming from different receptors. D) Neurotransmitter produced on one side and receptors only present on the other side. Show Answer Correct Answer: D) Neurotransmitter produced on one side and receptors only present on the other side. 13. A type of plant will grow tendrils and wind round a support. Name this type of reaction. A) Tropism. B) Nastic response. C) Reflex action. D) Taxis response. Show Answer Correct Answer: A) Tropism. 14. The degree of coordination between ones eyes and hands is called A) Eye Development. B) Hand Strength. C) Hand-Eye Coordination or Eye-Hand. D) Eyes on the Prize. Show Answer Correct Answer: C) Hand-Eye Coordination or Eye-Hand. 15. Serena is feeling tired, ..... she does not give up. A) But. B) And. C) For. D) Or. Show Answer Correct Answer: A) But. 16. How does the human body respond to hot temperatures? A) Hibernates. B) Migrates. C) Sweats. D) Shivers. Show Answer Correct Answer: C) Sweats. 17. The inner parts of cerebral hemispheres and a group of associated deep structures like amygdala, hippocampus, etc; form a complex structure called- A) Reticular system. B) Corpora quadrigemina. C) Limbic lobe / limbic system. D) Arbor vitae. Show Answer Correct Answer: C) Limbic lobe / limbic system. 18. Effectors are A) Glands that make it work. B) Glands that like to be schooled. C) Parts of the body that produce a response to a detected stimulus. D) Parts of the body that reverse changes to produce a response to a stimulus. Show Answer Correct Answer: C) Parts of the body that produce a response to a detected stimulus. 19. In which processes are the brain involved in after a person has touched a hot object? A) Receiving information, sensing pain + initiating withdrawal response. B) Receiving information, sensing pain only. C) Initiating withdrawal response only. D) None of the above. Show Answer Correct Answer: B) Receiving information, sensing pain only. 20. The IUPAC naming of NH$_{3}$ is ..... A) Amine. B) Ammine. C) Aquo. D) Imine. Show Answer Correct Answer: B) Ammine. 21. MSH is secreted by A) Pars intermedia. B) Pars tuberalis. C) Pars distalis. D) Pars nervosa. Show Answer Correct Answer: A) Pars intermedia. 22. Which of the following order is correct in spectrochemical series of ligands? A) NO$_{2}$$^{-}$ B) F$^{-}$ C) Cl$^{-}$ D) C$_{2}$O$_{4}$$^{2-}$ Show Answer Correct Answer: C) Cl$^{-}$ 23. Which hormone is secreted by zona fasciculata? A) ADH. B) Mineralocorticoids. C) Glucocorticoids. D) Hydrocorticoids. Show Answer Correct Answer: C) Glucocorticoids. 24. What is meant by the term "complex ion" ? Which statement best explains this; A) A anion. B) A cation. C) A central metal ion surrounded by Ligands. D) A ion with 4 electrons. Show Answer Correct Answer: C) A central metal ion surrounded by Ligands. 25. Assertion (A) Arrival of an impulse at the axon terminal stimulates the release of neurotransmitter in the synaptic cleft. Reason (R) These neurotransmitters are responsible for the opening of ion channels. A) Both A and R arc true and R is the correct explanation of A. B) Both A and R are true. but R is not the correct explanation of A. C) A is true, but R is false. D) Both A and R are false. Show Answer Correct Answer: B) Both A and R are true. but R is not the correct explanation of A. ← 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