This quiz works best with JavaScript enabled. Home > Grammar > Sentence Structure > Coordination – Quiz 28 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Coordination Quiz 28 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Pancreas is a/an A) Sebaceous gland. B) Not a gland. C) Gastric gland. D) Composite gland. Show Answer Correct Answer: D) Composite gland. 2. At the end of the neurone an axon terminals makes contact with a ..... of another neurone A) Akson. B) Dendrite. C) Nodes of ranvier. D) None of the above. Show Answer Correct Answer: B) Dendrite. 3. Which parts of the skin are involved in temperature regulation? A) Sweat glands, temperature receptors and blood vessels. B) Sweat glands and temperature receptors only. C) Sweat glands and blood vessels only. D) Temperature receptors and blood vessels only. Show Answer Correct Answer: A) Sweat glands, temperature receptors and blood vessels. 4. Which causes an organism to react? A) CNS. B) PNS. C) Stimulus. D) Synapse. Show Answer Correct Answer: C) Stimulus. 5. Eustachian tube connects- A) Middle ear with pharynx. B) Middle ear with inner ear. C) Middle ear with external ear. D) Left auricle with left ventricle. Show Answer Correct Answer: A) Middle ear with pharynx. 6. Which part of the brain is responsible for coordinating voluntary movements? A) Cerebellum. B) Medulla. C) Hypothalamus. D) Thalamus. Show Answer Correct Answer: A) Cerebellum. 7. Which structure changes the direction of the light rays? A) Pupil. B) Cornea. C) All the above. D) None of the above. Show Answer Correct Answer: B) Cornea. 8. A-The gaps between two adjacent myelin sheaths are called nodes of Ranvier.B-The rise in the stimulus-induced permeability to Na+ is extremely long lived. A) Both are correct. B) Both are incorrect. C) A is correct only. D) A is incorrect only. Show Answer Correct Answer: C) A is correct only. 9. Given these structures-***A. Lens***B. Aqueous humour****C. Vitreous humour****D. CorneaChoose the correct sequence of pathway of light from outside to inside the eyeball- A) D, B, A, C. B) A, B, C, D. C) D, C, B, A. D) A, D, B, C. Show Answer Correct Answer: A) D, B, A, C. 10. ACTH is secreted by A) Adrenal cortex. B) Pituitary. C) Adrenal medulla. D) Thyroid. Show Answer Correct Answer: B) Pituitary. 11. Which formula is correct for this complex ion:Sodium hexacyanoferrate(III)? A) S$_{4}$[Fe(CN)$_{6}$]. B) Na$_{2}$[Fe(CN6)$_{6}$]. C) Na$_{3}$[Fe(CN)$_{6}$]. D) Na$_{4}$[Fe(CN)$_{5}$]. Show Answer Correct Answer: C) Na$_{3}$[Fe(CN)$_{6}$]. 12. One of the rules of coordination is A) Use a semi-colon to separate two complete sentences. B) Use a comma to separate two complete sentences. C) Use a period to separate two complete sentences. D) Use no punctuation to separate two complete sentences. Show Answer Correct Answer: A) Use a semi-colon to separate two complete sentences. 13. Reflex is controlled by- A) Spinal cord. B) ANS. C) PNS. D) Sympathetic nervous system. Show Answer Correct Answer: A) Spinal cord. 14. The nervous system involves the use of both electrical signals (nerve impulses) and chemical signals (neurotransmitters). A) TRUE. B) FALSE. C) All the above. D) None of the above. Show Answer Correct Answer: A) TRUE. 15. A-an eyeball contains the translucent crystalline lensR-it is held in place by ciliary body 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&R are false. Show Answer Correct Answer: D) Both A&R are false. 16. The involuntary actions in the body are controlled by ..... A) Cerebellum. B) Medulla in forebrain. C) Spinal Cord. D) Medulla in hindbrain. Show Answer Correct Answer: D) Medulla in hindbrain. 17. Coordinate movement and maintain body balance are the role of ..... A) Cerebrum. B) Medulla oblongata. C) Cerebellum. D) Thalamus. Show Answer Correct Answer: C) Cerebellum. 18. It is correct for the functions of pineal gland? A) To maintain ovarian follicle. B) Self defence capability. C) To maintain mineral ions in the body. D) Loss of water from body. Show Answer Correct Answer: B) Self defence capability. 19. Blood glucose level in man is regulated by A) Insulin only. B) Adrenaline. C) Glucagon and insulin. D) All of the above. Show Answer Correct Answer: C) Glucagon and insulin. 20. Which of the following are involuntary actions?I Riding a bicycleII Heart beatIII Blinking eyeIV Peristalsis A) I and II. B) I and III. C) II and IV. D) III and IV. Show Answer Correct Answer: C) II and IV. 21. Testes are present in (in case of humans) A) Alveolar sacs. B) Scrotal sacs. C) Pharyngeal pouches. D) Abdominal cavity. Show Answer Correct Answer: B) Scrotal sacs. 22. SIGNIFICANCE FOR GYRI AND SULCI ON BRAIN ..... A) TO PROVIDE SPACE AND INCREASE SURFACE AREA FOR NEIRONS. B) TO GIVE A VARIENT SHAPE TO CEEBRUM. C) BOTH. D) None of the above. Show Answer Correct Answer: A) TO PROVIDE SPACE AND INCREASE SURFACE AREA FOR NEIRONS. 23. A big tree falls in a forest, but its roots are still in contact with the soil. The branches of this fallen tree grow straight up (vertically). This happens in response to: A) Water and light. B) Water and minerals. C) Gravity and water. D) Light and gravity. Show Answer Correct Answer: D) Light and gravity. 24. Which hormone 's secretion increases in emergency? A) Thyroxine. B) Parathormone. C) Adrenaline. D) Aldosterone. Show Answer Correct Answer: C) Adrenaline. 25. What do we call to our body system that controls and coordinates the working of our body? A) Circulatory System. B) Digestive System. C) Nervous System. D) None of the above. Show Answer Correct Answer: C) Nervous System. ← 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