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| Biology 1st Year Chapter 14 Questions Bank |
Biology 11th Chapter 14 Transport Questions Bank
MCQs
Please select the right answer.
1. A cubic millimeter blood of male contains RBC:
2. A planarian does not need a separate system for transportation because:
3. A plug of blood is called:
4. A white substance called pus is produced at infection sites due to killing of:
5. About what percent of total water pulled up in the leaves is used by the plants in various activities including photosynthesis?
6. Active transport is selective and is dependent on:
7. Antiserum is a serum containing:
8. Apoplast pathway is the pathway in which martial:
9. At night when the stomata are almost closed, through what transpiration takes place in plants?
10. Bolus on new location is called:
11. Buffer is a substance which maintains the:
12. Casparian strips are present in:
13. Cholesterol:
14. Cohesion tension theory was proposed by:
15. Cohesion tension theory:
16. Cyanosis is a condition in which:
17. Cyanosis:
18. Eosinophil:
19. Erythrocyte:
20. Excess loss of water from the plant can lead to:
21. Fibrinogin:
22. Guttation is a process in which:
23. Heart beat involves how many distinct stages.
24. Hydrostatic pressure in xylem is increased when:
25. Hypertension:
26. If a snake bites a person, which of the following things is injected into the
27. Imbibition process:
28. Immunoglobulin:
29. In humans the heart beat lasts for:
30. In Hydra ectodermal cells get food from endodermal cells by:
31. In the embryonic life RBC are formed in liver and:
32. In the liver, every cell is in direct contact with:
33. In which animals of the following mixing of oxygenated and deoxygenated blood does not take place in ventricle?
34. In which blood vessels of the following the systolic and diastolic pressure is same?
35. In which leaves the stomata are confined to only the lower epidermis?
36. In which leaves the stomata are present both in upper and lower epidermis?
37. In which of the following blood vessels valves are present?
38. In which of the following blood vessels, pulse is felt?
39. Interclated discs are present in:
40. Interstitial is present:
41. Intestinal coeca are present in:
42. Lacteal is a:
43. Leucaemia:
44. Lymphocytes are present at:
45. lymphocytes become mature in:
46. Lymphocytes:
47. Maintaining of the internal condition constant is:
48. Match cynosis with one of the followings:
49. Match heart attack with one of the followings:
50. Match leucaemia with one of the followings:
51. Match microcytes with one of the followings:
52. Match plasma cells with one of the following:
53. Match platelets with one of the followings:
54. Match semi lunar valve with one of the following:
55. Match stroke with one of the followings:
56. Match thalassaemia with one of the followings:
57. Maximum pressure potential is achieved when a cell is placed in:
58. Microcytes:
59. Most of ions are taken up by the roots by the process of:
60. Most of the plasma proteins are synthesized in the:
61. Most of the uptake of water and minerals from soil takes place through:
62. Mycorrhizal fungi are present in how many families of flowering plants?
63. Myelogenous cells:
64. Myocardial Infarction:
65. None the above
66. Number of hearts in earthworm are:
67. Oedema:
68. One complete heartbeat consists of one diastole and one:
69. Organic solutes are transported by:
70. Osmoregulation is a mechanism to:
71. Presence of Lymphocytes
72. Pressure flow theory was proposed by:
73. Pressure flow theory:
74. Prothrombin:
75. Pulse is felt in:
76. Pure has maximum water potential.
77. Pus is formed from which of the following dead white blood cells?
78. Select one of the followings for atherosclerosis:
79. Spleenomegaly:
80. Starch sugar hypothesis was proposed by:
81. Starch sugar Hypothesis:
82. Steroid hormones are synthesized from:
83. Stroke is a condition in which:
84. Symplest pathway is the pathway in which material:
85. Thalassaemia is an abnormality of:
86. Thalassaemia:
87. The casparian strips are special structures which are present in the endodermis. These are used to:
88. The close circulatory system is more efficient than the open circulatory system because it shows:
89. The absorption of water by a compound without dissolving in it is called:
90. The air in motion is called:
91. The amount of plasma in blood is:
92. The artery which suppies blood to leg is:
93. The attraction among the water molecules is:
94. The attraction between the water molecules and cell wall of xylem is called:
95. The average life span of RBC is about:
96. The average of the sugar movement in the phloem is:
97. The blood of the insects is called haemolymph because:
98. The cardiac muscles are:
99. The cause of Guttation is:
100. The chemical which maintain the acid base concentration is:
101. The closing and opening of stomata is directly controlled by:
102. The condition of high blood pressure is called:
103. The cytoplasmic strands which extend through the pores in adjacent cells are:
104. The diameter of capillary can be changed by:
105. The diastolic pressure of the heart is:
106. The difference between the heart of earthworm and cockroach is that:
107. The discharge of blood from blood vessels is called:
108. The evaporation of water from the aerial parts of the plants is called:
109. The exchange of material takes place through:
110. The fibrous chords in the heart are:
111. The flow of sap from cut plants is:
112. The forces of attraction between the water molecule and tracheid water are:
113. The guard cells have special characteristics which help greatly in the opening and closing of stomata. This characteristic is:
114. The heart of man contracts during his life for:
115. The heart of which of the following animals functions as single circuit heart?
116. The heart of which of these functions as a single circuit heart?
117. The hormone abscisic acid is responsible for:
118. The hormone which is involved in the opening and closing of stomata is:
119. The impulse of heart starts from:
120. The incipient plasmolysis is a point at which:
121. The lignin and cellulose provide strength to cell wall of:
122. The loss of liquid through the hydathodes is called:
123. The loss of liquid water through hydathodes in plants is called:
124. The lymph vessels transfer the lymph into the blood through:
125. The membrane of vacuole is called:
126. The membrane of vacuole is named as:
127. The movement of blood in veins takes place by the:
128. The movement of minerals or water through extracellular pathway is called:
129. The movement of minerals or water through plasomdesmata is called:
130. The movement of water out of the cell by osmosis is called:
131. The muscles present inside the ventricle are:
132. The normal pH of human blood is:
133. The normal pH of the human blood is:
134. The number of chambers in the heart of Amphibians is:
135. The number of chambers in the heart of the birds is:
136. The number of chambers in the heart of the fishes is:
137. The number of chambers in the heart of the Mammals is:
138. The passive and active uptake of minerals by root cells involve the use of energy in the form of:
139. The passive uptake of minerals in plants involves which process?
140. The percentage of inorganic salts and ions in the plasma is:
141. The percentage of plasma in the blood is:
142. The percentage of the plasma protein in the blood is:
143. The pH of blood is:
144. The pressure exerted by protoplast against the cell wall of the plant cells is called:
145. The pressure flow theory is the most acceptable theory for the transport in the phloem of:
146. The protective membrane of human heart is called:
147. The proximal swollen part of the heart of fish is:
148. The pulling of one molecule by the other molecule is:
149. The rate of transpiration is increased when:
150. The recording of electrical potential is:
151. The renal vein brings the impure blood from:
152. The root hair are extensions of cells of roots.
153. The roots of a plant not only the plant in soil, but also absorb minerals and water from the soil.
154. The sap in some contains sugar and water in addition to organic and inorganic substances.
155. The sites where exchange of materials between blood and body tissues takes place are:
156. The solute potential of a cell = —1000 kPa, its pressure potential = 800 kPa, then its water potential will be:
157. The stomata are closed at temperature (in centigrade):
158. The systolic pressure of the heart is:
159. The T lymphocytes become mature in:
160. The total kinetic energy of the water molecules is called:
161. The total water potential is sum of pressure potential and:
162. The upward movement of sap through the xylem is:
163. The valve present at the base of aorta is called:
164. The valve present between left atrium and left ventricle is called:
165. The valve present between right atrium and right ventricle is called:
166. The vein which brings back blood from all the body is:
167. The ventricle of the crocodiles are completely portioned in but still there is mixing of oxygenated and deoxygenated blood in it, because:
168. The voice of dub is produced during the contraction of heart when:
169. The voice of lubb is produced during the contraction of heats when:
170. The volume of dry seed may increase up to 200 times by:
171. There are two cells A and B A cell has water potential = —200 kPa B cell has water potential —300 kPa, then find:
172. There is no body cavity in planaria hence, called as:
173. There is separation of oxygenated and deoxygenated bloods in birds and mammals because:
174. What is caused as a result of uncontrolled production of white blood cells?
175. Which of the followings in not true about the opening and closing' of stomata?
176. Which of the following elements has role in the opening and closing of stomata:
177. Which of the following animals has close circulatory system?
178. Which of the following animals has open circulatory system?
179. Which of the following arteries supply blood to legs?
180. Which of the following blood vessels has greater cross sectional area?
181. Which of the following blood vessels has high blood pressure?
182. Which of the following blood vessels has oxygenated blood:
183. Which of the following blood vessels is responsible for exchange of material?
184. Which of the following cells is absent in the phloem?
185. Which of the following cells is most abundant in the blood?
186. Which of the following cells is not present in phloem cells?
187. Which of the following cells of phloem are dead?
188. Which of the following chambers of the heart of Amphibians has oxygenated blood?
189. Which of the following chambers of the heart of fish has oxygenated blood?
190. Which of the following compounds destroy the nucleic acid of the invading organism?
191. Which of the following conditions is helpful in the prevention of heart attack?
192. Which of the following functions is not performed by blood vascular system of the cockroach?
193. Which of the following is area of sink of what?
194. Which of the following is area of supply of what?
195. Which of the following is characteristic of the oedema?
196. Which of the following is mismatched in the followings about RBC?
197. Which of the following is not relevant to pressure flow theory?
198. Which of the following is not the importance of transpiration?
199. Which of the following is relevant to Imbibition?
200. Which of the following layers is present in the arteries?
201. Which of the following layers is thin in veins?
202. Which of the following layers of heart has intercalated discs?
203. Which of the following materials is not present in the interstitial fluid?
204. Which of the following not a Granulocyte?
205. Which of the following nutrient a plant does not need?
206. Which of the following organs filter the lymph?
207. Which of the following processes does need energy?
208. Which of the following processes does not take place during active transport?
209. Which of the following processes is a homeostasis?
210. Which of the following processes is not involved in transport of material within the body of plants:
211. Which of the following proteins acts as catalyst in the process of protein synthesis?
212. Which of the following proteins is not present in the plasma of the blood?
213. Which of the following RBCs destroy the small particles by phagocytosis?
214. Which of the following structures is not cells?
215. Which of the following substances inhibit the clotting of blood?
216. Which of the following substances is not present in the plasma of blood?
217. Which of the following transpirations is 90 percent of the total transpiration?
218. Which of the following transpirations is most abundant in plants?
219. Which of the following veins collects blood from the digestive system and supply blood to liver?
220. Which of the following veins has oxygenated blood?
221. Which of the followings is not transport in organisms?
222. Which of the followings is used in active immunity?
223. Which of the followings is used in passive immunity?
224. Which of the followings brings blood form liver?
225. Which of the followings cannot become sink during translocation?
226. Which of the followings is active immunity?
227. Which of the followings is Atherosclerosis?
228. Which of the followings is common between lymph vessels and veins?
229. Which of the followings is embolus?
230. Which of the followings is hypertension?
231. Which of the followings is involved in cell mediated response?
232. Which of the followings is involved in humoral immune response?
233. Which of the followings is irrelevant for the circulatory system of cockroach?
234. Which of the followings is irrelevant for the heart of amphibians?
235. Which of the followings is Leucaemia?
236. Which of the followings is mismatched for ascent of sap?
237. Which of the followings is not an importance of imbibition?
238. Which of the followings is not granulocyte?
239. Which of the followings is not part of haemocoel in cockroach?
240. Which of the followings is not present in the wall of artery?
241. Which of the followings is not relevant to cohesion tension theory?
242. Which of the followings is not the effect of oedema?
243. Which of the followings is not the function of blood?
244. Which of the followings is not the reason of the extracellular oedema?
245. Which of the followings is osmotic potential?
246. Which of the followings is passive immunity?
247. Which of the followings is pressure potential?
248. Which of the followings is the characteristic of capillaries?
249. Which of the followings is the characteristic of the lymphatic system?
250. Which of the followings is the largest artery?
251. Which of the followings is the main function of capillaries?
252. Which of the followings is the process of osmosis?
253. Which of the followings is thrombus?
254. Which of the followings is water potential?
255. Which of the followings supply blood to liver?
256. Which of the pressures is responsible for the process of bleeding?
Short Questions
1. “There is no specialized transport system in planarian”. Why give two reasons?
2. Dedine osmosis?
3. Define cuticular transpiration?
4. Define facilitated diffusion?
5. Define guttation or exudation.
6. Define imbibition.
7. Define immunity.
8. Define osmotic or solute potential?
9. Define osmotic potential?
10. Define root pressure?
11. Define stomatal transpiration?
12. Define symplast pathway?
13. Define transpiration?
14. Define water potential?
15. Describe CO₂ concentration in artery and venous blood.
16. Differentiate between active and passive immunity.
17. Differentiate between apoplast and symplast pathway.
18. differentiate between endosmosis and exosmosis?
19. Differentiate between isobilateral and dorsiventral leaves?
20. Differentiate between plasmolysis and deplasmolysis.
21. Differentiate between pulmonary and systemic circulation?
22. Differentiate between single and double circuit heart.
23. Differentiate between single circuit and double circuit heart?
24. Differentiate between thrombus and embolus.
25. How does cohesion differ from adhesion?
26. How does the rise of temperature affect the rate of transpiration in plants?
27. How much of the total surface area of the root is provided by the root hairs?
28. How much water is found in human blood plasma?
29. Name of hormones involved in stomatal opening?
30. Name some disorders relating to blood?
31. Name the components of the cell wall which can imbibe water?
32. Name the processes involved in ascent of sap?
33. What are blood vessels?
34. What are blue babies?
35. What are different types of transpiration?
36. What are factors affecting capacity of hemoglobin to combine with oxygen
37. What are inhibitors of root pressure?
38. What are root hairs? Give their functions?
39. What are the controlling factors for K+ influx? Or what controls the movement of K+ into and out of the guard cells?
40. What do you know about active transport?
41. What do you know about bleeding in plants?
42. What do you mean by bulk or mass flow?
43. What factors determine water potential?
44. What is accent of sap?
45. What is an antiserum?
46. What is antivenum serum?
47. What is apoplast pathway?
48. What is bleeding?
49. What is Bursa of Fabricius?
50. What is casparian strip?
51. What is difference between guttation and bleeding?
52. What is guttation?
53. What is haemorrhage?
54. What is honey dew? Give its composition.
55. What is humoral immune response.
56. What is imbibition?
57. What is kPa?
58. What is lacteals?
59. What is lenticels?
60. What is lenticular transpiration?
61. What is osmoregulation?
62. What is pericardial sinus in cockroach?
63. What is pressure flow theory? Who proposed it?
64. What is pressure potential?
65. What is pus?
66. What is single circuit heart? Give an example.
67. What is the condition of high blood pressure in man known as?
68. What is the difference between granulocytes and agranulocytes?
69. What is the difference between stroke and brain haemorrhage?
70. What is thrombus?
71. What is transpiration?
72. What is vacuolar pathway?
73. What pathways are taken during absorption of water and minerals?
74. Where are the old and worn out red blood cells destroyed?
75. Which parts of the root serve to absorb water and salts from the soil?
76. Which two factors determine the water potential in plant cells?
77. Which veins bring blood from the legs?
78. Who proposed “pressure flow theory” and when?
79. Why are hydathodes?
80. Why lymphocyte T and B have been given these names?
81. Why thalassemia is also called Cooley’s anemia?
82. Write down the kinds of agranulocytes?
Long Questions
1. What are lymph nodes? Give their functions.
2. Discuss transpiration as a necessary evil.
3. Give various components and functions of Lymphatic System.
4. Describe the blood plasma in detail
5. Soil water moves and reaches xylem tissues by various pathways, explain.
6. Write a comprehensive note on functions of blood.
7. What is transpiration? Give the factors affecting rate of transpiration.
8. Discuss two main types of immunity.
9. Differentiate between apoplast pathway and symplast pathway?
10. Ditferentiate between cohesion and tension?
11. Diferetiate between Active immunity and passive immunity?
12. Differentiate between Heart attack, hemorrhage and stroke?
13. Differentiate between Thrombus and embolus?
14. Differentiate between Diffusion, Osmosis and Active transport?
15. Differentiate between Source and sink?
16. What is ascent of sap and exhudation?
17. Differentiate between antigens and antibodies?
18. Differentiate between arteriosclerosis and Atheroscierosis?
19. Differentiate between open circulatory system and closed circulatory system?
20. Differentiate between artery and vein?
21. Differentiate between pulmonary and systematic circulation?
22. Define blood pressure? Compare systolic and diastolic pressure?
23. Give location and functioning of bicuspid and tricuspid valve?
24. What are Blue babies?
25. What are companion cells? Give its role.
26. What is lymph node? Give its function.
27. What is cardiocycle? Write its three stages?
28. What is pace maker? Write its function.
29. What is imbibitions? Write its significance for the germinating seed.
30. What is bleeding in plants? Write factors that control bleeding
31. Differentiate between blood and lymph?
32. What is Honey dew? Write its composition.
33. Write any 4 function of blood?
34. What is Thalassaemia and Leucaemia?