This quiz works best with JavaScript enabled. Home > Grammar > Sentence Structure > Coordination – Quiz 31 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Coordination Quiz 31 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What are the ethical values of honesty? A) Opennesssocial responsibilitycaring for others. B) Opennesslegal responsibilitycaring for others. C) Opennesssocial responsibilitycaring for environment. D) None of the above. Show Answer Correct Answer: A) Opennesssocial responsibilitycaring for others. 2. ..... joins together the sentences or clauses(words or group of words) that are equally important A) Coordinating conjunctions. B) Coordinating conjunctions of addition. C) None. D) None of the above. Show Answer Correct Answer: A) Coordinating conjunctions. 3. What is function of medula? A) Controls hearth rate. B) Memory center. C) Controls balance. D) Conscious thought. Show Answer Correct Answer: A) Controls hearth rate. 4. What is an automatic response that occurs very rapidly and without conscious control? They help to protect your body, such as blinking your eyelids in response to something. A) Somatic response. B) Stimulus. C) Synapse. D) Reflex. Show Answer Correct Answer: D) Reflex. 5. The correct IUPAC name of [Pt(NH3)2C1] is- A) Diamminedichloridoplatinum (II). B) Chloronitrito-N-ammineplatinum (II). C) Diamminechloridonitrito-N-platinum (II). D) Diamminechloronitrito-N platinate (II). Show Answer Correct Answer: C) Diamminechloridonitrito-N-platinum (II). 6. What type of system is similar to a heating system in a house? A) Autonomic system. B) Reflex system. C) Negative feedback system. D) Positive feedback system. Show Answer Correct Answer: C) Negative feedback system. 7. Which one of the following statements is not correct? A) Retinal is the light absorbing portion of visual photo pigments. B) In retina the rods have the photopigment rhodopsin while cones have three different photopigments. C) Retinal is a derivative of Vitamin C. D) Rhodopsin is the purplish red protein present in rods only. Show Answer Correct Answer: C) Retinal is a derivative of Vitamin C. 8. It is required for differentiation of T-cells A) T3. B) Thymosin. C) T4. D) Melatonin. Show Answer Correct Answer: B) Thymosin. 9. What is critical period? A) The period of uninterrupted daylength which controls flowering in plant. B) The continuous duration of light, which must be exceeded in short day plants to stimulate flowering. C) The period of uninterrupted darkness which controls flowering in plant. D) The continuous duration of light, which must not be exceeded in long day plants to stimulate flowering. Show Answer Correct Answer: C) The period of uninterrupted darkness which controls flowering in plant. 10. A-prolactin regulates the growth of mammary glands and formation of milk in themR-prolactin is synthesized only in pregnancy A) A&R both true, R is 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: C) A is true, but R is false. 11. Stimulates sperm production A) Adrenaline. B) Oestrogen. C) Testosterone. D) Thyroxine. Show Answer Correct Answer: C) Testosterone. 12. Which of these is not a reflex response? A) Moving a hand off something hot. B) Sneezing. C) Picking up a book. D) Wink of eyes. Show Answer Correct Answer: C) Picking up a book. 13. A. A neuron is a macroscopic structure composed of three major parts.B. The axons transmit nerve impulses away from the cell body to a synapse or to a neuro-muscular junction. A) Both A and B are correct. B) Both A and B are incorrect. C) Only A is correct. D) Only B is correct. Show Answer Correct Answer: D) Only B is correct. 14. A polarized neuron is said to be in- A) Action potential. B) Spike potential. C) Resting potential. D) None of these. Show Answer Correct Answer: C) Resting potential. 15. Square planar has coordination number A) 4. B) 6. C) 3. D) 2. Show Answer Correct Answer: A) 4. 16. How do you determine the overall charge of a complex ion? A) The charge is determined by the number of ligands only. B) The charge is calculated by subtracting the number of ligands from the metal ion charge. C) The overall charge of a complex ion is the sum of the charges of the central metal ion and its ligands. D) The overall charge is always zero regardless of the metal ion. Show Answer Correct Answer: C) The overall charge of a complex ion is the sum of the charges of the central metal ion and its ligands. 17. Which statement best describes a reflex arc? A) Slow response that you have to think about. B) Rapid response to protect body from harm. C) All the above. D) None of the above. Show Answer Correct Answer: B) Rapid response to protect body from harm. 18. The correct formula of tetraaquadichlorochromium (III) chloride is A) [CrCl$_{2}$(H$_{2}$O)$_{4}$]Cl$_{2}$. B) [CrCl$_{2}$(H$_{2}$O)$_{4}$]Cl. C) [CrCl$_{2}$(H$_{2}$O)$_{4}$]Cl$_{3}$. D) [CrCl$_{2}$(H$_{2}$O)$_{6}$]Cl. Show Answer Correct Answer: B) [CrCl$_{2}$(H$_{2}$O)$_{4}$]Cl. 19. While preparing meal for breakfasting, Makcik Kiah accidently touches a hot pan.She quickly lifts her hand away from the hot pan.How many different types of neurone involved in her response?$^{Semasa menyediakan juadah untuk berbuka puasa, Makcik Kiah secara tidak sengaja menyentuh kuali panas.Dia segera mengalihkan tangannya daripada kuali panas itu.Berapakah jenis neuron yang berbeza terlibat dalam gerak balas yang dilakukannya?}$ A) 1. B) 2. C) 3. D) 4. Show Answer Correct Answer: C) 3. 20. Hormone that promotes protein synthesis and bone growth is- A) ACTH. B) ADH. C) PTH. D) GH. Show Answer Correct Answer: D) GH. 21. The largest region of human brain A) Medulla oblongata. B) Cerebellum. C) Cerebrum. D) Thalamus. Show Answer Correct Answer: C) Cerebrum. 22. Which of the following is not related to Alzheimer disease? A) Can be inherited. B) Loss of memory. C) Loss of intellect. D) Inadequate amount of dopamine neurotansmitter in the brain. Show Answer Correct Answer: D) Inadequate amount of dopamine neurotansmitter in the brain. 23. How many geometrical isomers are possible in the following coordination entities [Cr(C$_{2}$O$_{4}$)$_{3}$]$^{3-}$ A) 1. B) 2. C) 3. D) Zero. Show Answer Correct Answer: D) Zero. 24. BRAIN IS SURROUNDED BY ..... LAYERS. A) CARPUS CALLOSUM. B) MENINGES. C) SPINALCORD. D) ALL TGE ABOVE. Show Answer Correct Answer: B) MENINGES. 25. Glucocorticoids are produced by A) Zona reticularis. B) Adrenal medulla. C) Zona fasciculata. D) Zona glomerulosa. Show Answer Correct Answer: C) Zona fasciculata. ← 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