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| Biology 10th Chapter 14 Reproduction Questions Bank |
Biology 10th Chapter 14 Reproduction MCQs, Short, Long Questions
Select the right Answer.
1. A process in which transfer of pollen grains from the flower on one plant to the flower on other plant of same species:
2. A scar on seed coat is known as:
3. A type of asexual reproduction, binary fission is common in:
4. A Which of the following is not a form of asexual reproduction?
5. A process in which genetic material of one generation is transmitted to next is known as:
6. After fertilization, which structure develops into the seed of a flowering plant?
7. Alternation of generations is:
8. An individual can live without reproducing, but species cannot survive without
9. Androecium is:
10. Angiosperm seeds consist of:
11. Antherlhasv pollen sacs in which:
12. Asexual reproduction has
13. Asexual reproduction occurs through spore formation in
14. Binary fission is a type of:
15. Binary fission is seen in:
16. Buds do not detach from the parent body in:
17. By parthenogenesis, many eggs remain:
18. Calyx is:
19. Certain worms grow to full size, they spontaneously break up into:
20. Clostridium and bacillus species are:
21. Dasheen and garlic reproduce by
22. Double fertilization is a special process found in
23. During binary fission in unicellular eukaryotes, the nucleus of parent organism:
24. Each carpel is made up of:
25. Each spore is covered with a thick wall called:
26. Example of insect pollinated flowers is:
27. Examples of parthenogenesis in animals except
28. Examples of suckers are
29. External fertilization occurs mostly in
30. Farmers and gardeners‘ use artificial methods of vegetative propagation to:
31. Female reproductive part of a plant is:
32. Fertilization may be
33. FIND the examples of bulbs?
34. FIND the FALSE statement about dormant seeds?
35. FIND the FALSE statement about flower?
36. Find, which unicellular organism reproduce by budding and form colonies?
37. Following are the common asexual methods of reproduction except
38. Formationof triploid nucleus is called:
39. Fourth whorl of flower is:
40. Function of seed coat is:
41. Ginger ferns and water lilies reproduce by:
42. Grafting is used to propagate:
43. Grasses, hazel, willow are examples of:
44. Hypo-geal germination can be seen in:
45. If seeds get suitable conditions:
46. In dormancy, most seeds go through a period during which:
47. In grafting a piece of stem is cut from the plant and is inserted into another Plant with
48. In many seeds, the food of endosperm is absorbed and stored by:
49. In parthenogenesis
50. In plants meiosis takes place
51. In plants, the spore develops into
52. In spore formation one of cells enlarges and form:
53. In sporophyte generation, reproductive structure is:
54. in stem tubers there are aggregation of tiny buds in form of:
55. In which parts of flower does meiosis occur?
56. Individual units of corolla are:
57. Inside the female gametophyte, sperm fuses-with:
58. Internal fertilization is common in
59. lf a planarian breaks into-many pieces, instead of two, it will also be called as:
60. ln yeast, parent cell may form
61. Male reproductive part of flower is:
62. Micro-propagation uses only a:
63. On basis of elongation of hypocotyl and epicotyl there are:
64. One sperm fuses with egg and formsa:
65. Oogenesis takes place in
66. Ovule becomes seed and ovary changes into:
67. Ovule develops into:
68. Plants bearing seedless fruits can be grown only by:
69. Pollen sacs contain
70. Potatoes and yams are reproduced by ;
71. Production of gametes and their fusion is known as:
72. Reproduction is essential for the
73. Sepals are individual units of:
74. Spermatogenesis takes place in
75. Spore formation is generally seen in:
76. Spores formation-also occur in:
77. Stem tubers are:
78. Structural adaptation facilitate:
79. Suckers are:
80. Sweet potato?
81. The ability of organisms to produce young ones of their own kind to maintain the species is called
82. The artificial vegetative propagation has been very beneficial on:
83. The binary fission method occurs in:
84. The development of egg without fertilization is called
85. The embryo forms from:
86. The endosperm tissue in the angiosperms consists of
87. The example of wind pollinated flowers is:
88. The female gametophyte of angiosperms consists of
89. The internal conditions of seed germination include:
90. The pollen grains having
91. The principal adaptations for insect attraction are
92. The process which leads to the union of gametes is known as
93. The third whorl of a flower is
94. The type of asexual reproduction that occurs in hydra is
95. The type of reproduction in which fusion of gametes take place is called:
96. The units of and roecium are:
97. The units of gynoeeium are:
98. Tissue culture:
99. Transfer of pollen grains from flowers anther to stigma is known as:
100. Under unfavorable conditions, amoebae form hard walls around them is
101. Vegetative propagation in Bryophyllum is by:
102. what is colour of lun:
103. What is the correct sequence of whorl in a flower?
104. What is the optimum range of temperature for the germination of seeds?
105. What is the sequence of units in flower?
106. What type of cell division occurs in asexual reproduction
107. What type of cell division occurs in sexual reproduction
108. When Rhizopus reaches reproductive age, its body cellsnform thick walled‘&spore sacs called:
109. Which does not belong to carpel?
110. Which does not belong to stamen
111. Which gas is essential for the respiration in the cells of embryo?
112. Which is not an example insect pollinated flower?
113. Which is the first structure that emerges from the radicle present in seed
114. Which is the pathway taken by a pollen tube after pollination of a flower?
115. Which method is a latest method of vegatative propagation
116. Which of the following are agents of pollination?
117. Which of the following are not agencies of cross pollination?
118. Which of the followings are produced by tubers?
119. Which of the followings are seed plants?
120. Which of the followings follow epigeal germination?
121. Which of the followings reproduce by means of parthenogenesis
122. Which one of the following animals does not reproduce by means of budding?
123. Which one of the following is not an artificial method of asexual reproduction
124. Which one of the following is not characteristic of sexual reproduction?
125. Which one of the following reproduce asexually through binary fission?
126. Which one of the following statement is correct about calyx?
127. Which one of the following statement is FALSE about micropyle?
128. Which one of the following statement is FALSE about vegetative propagation of plants?
129. Which one of the followings is an example of seedless fruit?
130. Which one of the followings is correct sequence of underground stem for vegetative propagation?
131. Which one of the followings is propagated by stem cutting?
132. Which one of the followings is short underground stem- surrounded by fleshy leaves?
133. Which part of carpel receives pollen grains during pollination
134. Which statement is FALSE about adaptation in insect pollinated flowers?
135. Which statement is FALSE about angiosperms and gymno sperms
136. Which structure of seed absorbs water during the process of its germination?
137. Wind pollinated flowers are:
138. Yeast is a
Short Questions
1. Define alternation of generation.
2. Define budding. Give examples.
3. Define cervix?
4. Define cloning?
5. Define double fertilization?
6. Define fertilization?
7. Define fragmentation?
8. Define gametophyte generation?
9. Define oogenesis
10. Define parthenogenesis
11. Define pollination. State the types of pollination.
12. Define pollination?
13. Define reproduction?
14. Define seminiferous tubules?
15. Define sexual transmitted diseases (STDs)
16. Define spermatogenesis
17. Define sporangium.
18. Define sporophyte generation‘?
19. Define suckers?
20. Define vegetative propagation?
21. Describe the budding in hydra
22. Describe, briefly budding in yeast?
23. Differentiate between epicotyl and hypocotyl.
24. Differentiate sporophyte generation and gametophyte generation‘?
25. Distinguish between external and internal fertilization.
26. Enlist the problems which are associated with human over population?
27. Enlist, the natural ways of vegetative propagation?
28. Give any three advantages of artificial vegetative propagation?
29. How binary fission in unicellular eukaryotes takes place?
30. How colonies of individuals are formed in budding?
31. How corals form big colonies?
32. How does propagation occur in sweet potato?
33. How does queen honey bee reproduce by parthenogenesis?
34. How fragmentation takes place in a tiny worm?
35. How many NGOs are working in Pakistan for HIV/AlDS_A public awareness?
36. How many types of fission are there?
37. How roots and shoots are formed in rhizomes?
38. How sperms reach from collecting ducts to sperm duct?
39. In which month, male rabbits are commonly sterile?
40. In which process genetic material is transferred one generation to the next?
41. Name the animals that reproduce externally?
42. Name the animals which reproduce by means of budding?
43. Name the animals, who reproduce by means of parthenogenesis
44. Name the bacteria in which spore formation occurs?
45. Name the examples of bulbs
46. Name the most common methods of artificial vegetative -propagation?
47. Name the outermost whorl of flower and its units and function‘?
48. name the plants which reproduce by sucker?
49. name the plants, which are propagated by stem cutting?
50. Name the types of fertilization?
51. name the types of pollinatioin?
52. Parthenogenesis is a type of asexual reproduction”. Give comments on this statement.
53. The embryo formed-from zygote‘
54. The endosperm tissue formed from endosperm nucleus
55. The seed coat which develops from the wall of ovule
56. What are corms? Give examples
57. What are endopsores?
58. What are follicles?
59. What are horns?
60. What are the bacterial spores‘?
61. What are the bulbs?
62. What are the main types of reproduction?
63. What are the most common methods of artificial vegetative propagation in flowering plants?
64. What are the vegetative parts of the plant?
65. What are three distinct parts of angiosperms?
66. What do you know about binary fission?
67. What do you know about budding?
68. what do you know about cutting?
69. What do you know about endosperm?
70. What do you know about the tissue culture technique?
71. What do you know‘ about sexual reproduction in plants?
72. What does AIDS stand for?
73. What does reproduction ensure?
74. What is alternation of generation?
75. What is asexual reproduction?
76. What is binary fission?
77. What is cloning?
78. What is cyst?
79. What is fragmentation?
80. What is grafting?
81. What is hilum?
82. what is meant by multiple fission?
83. What is meant by over-population?
84. What is meant by parthenocarpy?
85. What is meant by sexual reproduction?
86. What is micro propagation?
87. What is multiple fission?
88. What is placenta‘?
89. What is scrotum?
90. What is semen?
91. What is the difference between internal and external fertilization?
92. What is the difference between’ prostate gland and cowper's gland?
93. What is the function of seminal vesicles?
94. What is the location of testes in rabbit?
95. What is the name of the asexual reproduction in which the egg cell forms new individual without fertilization?
96. What is the role of flower in sporophyte generation?
97. What is the significance of grafting?
98. what is the disadvantage of artificial vegetative propagation?
99. Where does fallopian tube lie?
100. Which part of ovary produces egg cells?
101. Which plants can be grown only by artificial vegetative propagation?
102. Which technique is applied on cloning
103. which vegetative propagation method is seen in Bryophyllum?
104. Which virus causesvAIDS?
105. Why animals have to release great number of gametes in external fertilization‘?
106. Why does‘ each generation produce more offspring for next generation?
107. Why gardeners and farmers use artificial methods of vegetative propagation?
108. Write down the difference between the outer two whorls of flower and inner two whorls?
109. Write down the examples of wind pollinated flowers and insect pollinated flowers?
110. Write down the importance of artificial vegetative propagation?
111. Write down the importance of reproduction?
112. Write down the location of ovaries in female rabbit?
113. Write the names of major plant groups
Long Questions
1. Define budding in animals. Also mention example.
2. Define female reproductive system in rabbits.
3. Define fragmentation in animals. Also mention example.
4. Define male reproductive system in rabbits.
5. Define sexual transmitted disease and give one example.
6. Describe asexual reproduction by spore formation.
7. Describe the alternation of generation in a flowering plant.
8. Explain gametogenesis.
9. Explain the different plant structures modified for vegetative propagation.
10. How are seeds produced? What is the structure of a seed?
11. What are the asexual reproduction in animals?
12. What are the different types of asexual reproduction?
13. Write a comprehensive note in seed germination and its types.
14. Write a note on artificial vegetative propagation in plants.
15. Write a note on binary fission.
16. Write a note on budding.
17. Write a note on parthenogenesis in animals.
18. Write a note on reproduction and its types.