MCQ Questions for Class 7 Science with Answers<\/a> are prepared as per the Latest Exam Pattern. Students can solve these Reproduction in Plants Class 7 MCQs Questions with Answers and assess their preparation level.<\/p>\nReproduction in Plants Class 7 MCQs Questions with Answers<\/h2>\n
Solving the Reproduction in Plants Multiple Choice Questions of Class 7 Science Chapter 12 MCQ can be of extreme help as you will be aware of all the concepts. These MCQ Questions on Reproduction in Plants Class 7 with answers pave for a quick revision of the Chapter thereby helping you to enhance subject knowledge. Have a glance at the MCQ of Chapter 12 Science Class 7 and cross-check your answers during preparation.<\/p>\n
Question 1.
\nBisexual flowers are those flowers which have both:
\n(a) pollen grains and stamens
\n(b) stamens and pistils
\n(c) ovary and pollen grains
\n(d) pistils and ovary<\/p>\n\nAnswer<\/span><\/summary>\n(b) stamens and pistils
\nBisexual flowers are those flowers which have both stamens and pistils.<\/p>\n<\/details>\n
\nQuestion 2.
\nThe plants which have unisexual flowers are:
\n(a) torai
\n(b) lauki
\n(c) pumpkin
\n(d) all of these<\/p>\n\nAnswer<\/span><\/summary>\n(d) all of these
\nLauki, torai and pumpkin all are unisexual flowers.<\/p>\n<\/details>\n
\nQuestion 3.
\nSeeds and fruits are formed by:
\n(a) ovary forms fruits and ovules form seeds
\n(b) ovary forms seeds and ovules form fruits
\n(c) pollen grains form seeds and anther forms fruit
\n(d) pollen grains form fruits and anther forms seed.<\/p>\n\nAnswer<\/span><\/summary>\n(a) ovary forms fruits and ovules form seeds
\nOvary forms fruits and ovules form seeds<\/p>\n<\/details>\n
\nQuestion 4.
\nThe male reproductive part is:
\n(a) pistil
\n(b) stamen
\n(c) ovary
\n(d) flower<\/p>\n\nAnswer<\/span><\/summary>\n(b) stamen
\nThe male reproductive part is stamen.<\/p>\n<\/details>\n
\nQuestion 5.
\nThe flowers which contain either pistil or stamens are called:
\n(a) bisexual flowers
\n(b) sexual flowers
\n(c) unisexual flowers
\n(d) pollination flower<\/p>\n\nAnswer<\/span><\/summary>\n(c) unisexual flowers
\nThe flowers which contain either pistil or stamen are called unisexual flowers.<\/p>\n<\/details>\n
\nQuestion 6.
\nFemale reproductive part is:
\n(a) stamen
\n(b) pollen grain
\n(c) bud
\n(d) pistil<\/p>\n\nAnswer<\/span><\/summary>\n(d) pistil
\nFemale reproductive part is pistil.<\/p>\n<\/details>\n
\nQuestion 7.
\nThe flowers which contain both stamens and pistils are:
\n(a) unisexual flowers
\n(b) bisexual flowers
\n(c) sexual flowers
\n(d) asexual flowers<\/p>\n\nAnswer<\/span><\/summary>\n(b) bisexual flowers
\nThe flowers which contain both stamens and pistil are bisexual flowers.<\/p>\n<\/details>\n
\nQuestion 8.
\nThe process in which plant can give rise to new plants without seeds is called:
\n(a) asexual reproduction
\n(b) sexual reproduction
\n(c) pollination
\n(d) fragmentation<\/p>\n\nAnswer<\/span><\/summary>\n(a) asexual reproduction
\nThe process in which plant can give rise to new plants without seeds is called asexual reproduction<\/p>\n<\/details>\n
\nQuestion 9.
\nare formed in fungi:
\n(a) Pollen grains
\n(b) Seeds
\n(c) Buds
\n(d) Spores<\/p>\n\nAnswer<\/span><\/summary>\n(d) Spores
\nSpores are formed in fungi.<\/p>\n<\/details>\n
\nQuestion 10.
\nThe production of new individuals from their parents in known as:
\n(a) pollination
\n(b) reproduction
\n(c) fertilisation
\n(d) fragmentation<\/p>\n\nAnswer<\/span><\/summary>\n(b) reproduction
\nThe production of new individuals from their parent plant is called reproduction.<\/p>\n<\/details>\n
\nQuestion 11.
\nThe process in which new plants are produced from different vegetative parts such as leaves, stems and roots is called:
\n(a) reproduction
\n(b) fragmentation
\n(c) vegetative propogation
\n(d) fertilisation<\/p>\n\nAnswer<\/span><\/summary>\n(c) vegetative propogation
\nThe process in which new plants are produced from different vegetative parts such as leaves, stems etc., is called vegetative propogation.<\/p>\n<\/details>\n
\nQuestion 12.
\nA small bulb like projection, which comes out of yeast all is called:
\n(a) bud
\n(b) spores
\n(c) zygete
\n(d) flower<\/p>\n\nAnswer<\/span><\/summary>\n(a) bud
\nA small bulb like projection, which comes out of yeast cell is called bud.<\/p>\n<\/details>\n
\nQuestion 13.
\nA division of elongated parent cell into two daughter cell is called:
\n(a) fragmentation
\n(b) pollination
\n(c) binary fission
\n(d) fertilisation<\/p>\n\nAnswer<\/span><\/summary>\n(c) binary fission
\nA division of elongated parent cell into two daughter cell is called binary fission.<\/p>\n<\/details>\n
\nQuestion 14.
\nSplitting up of filaments of algae in two or more than two parts is called:
\n(a) fertilisation
\n(b) fragmentation
\n(c) pollination
\n(d) reproduction<\/p>\n\nAnswer<\/span><\/summary>\n(b) fragmentation
\nSplitting up of filaments of algae in two or more than two parts is called fragmentation.<\/p>\n<\/details>\n
\nQuestion 15.
\nIn sexual reproduction, a male and a female gametes fuse to form a:
\n(a) flower
\n(b) fungi
\n(c) spore
\n(d) zygote<\/p>\n\nAnswer<\/span><\/summary>\n(d) zygote
\nIn sexual reproduction , a male and female gametes fuse to form zygote.<\/p>\n<\/details>\n
\nQuestion 16.
\nThe transfer of pollen from the anther to the stigma of a flower is called:
\n(a) fragmentation
\n(b) fertilisation
\n(c) pollination
\n(d) reproduction<\/p>\n\nAnswer<\/span><\/summary>\n(c) pollination
\nThe transfer of pollen grains from another to stigma of a flower is called pollination.<\/p>\n<\/details>\n
\nQuestion 17.
\nIf the pollen lands on the stigma of the same flower, it is called:
\n(a) cross pollination
\n(b) self pollination
\n(c) right pollination
\n(d) pollination<\/p>\n\nAnswer<\/span><\/summary>\n(b) self pollination
\nIf the pollen lands on the stigma of the same flower, it is called self pollination.<\/p>\n<\/details>\n
\nQuestion 18.
\nWhen you add yeast to dough, it rises because:
\n(a) yeast cell reproduce by budding
\n(b) budding yeast cells form chains
\n(c) the rapidly reproducing yeast cells release carbon dioxide due to respiration
\n(d) of the bulk of the new yeast cells.<\/p>\n\nAnswer<\/span><\/summary>\n(c) the rapidly reproducing yeast cells release carbon dioxide due to respiration
\nWhen you add yeast to dough, it rises because the rapidly reproducing yeast cells release CO2<\/sub> due to respiration.<\/p>\n<\/details>\n
\nQuestion 19.
\nIn onion and garlic, new plants are produced from:
\n(a) bulbs
\n(b) tubes
\n(c) leaf buds
\n(d) subaerial stems<\/p>\n\nAnswer<\/span><\/summary>\n(a) bulbs
\nIn onion and garlic, new plants are produced from bulbs.<\/p>\n<\/details>\n
\nQuestion 20.
\nTiny cells protected by a thick wall and capable of producing new plants are called:
\n(a) seeds
\n(b) spores
\n(c) buds
\n(d) gametes<\/p>\n\nAnswer<\/span><\/summary>\n(b) spores
\nTiny cells protected by thick wall and capable of producing new plants are called buds.<\/p>\n<\/details>\n
\nQuestion 21.
\nRose and lemon are grown from:
\n(a) tubers
\n(b) bulbs
\n(c) stemcuttings
\n(d) leaf buds<\/p>\n\nAnswer<\/span><\/summary>\n(c) stemcuttings
\nRose and lemon are grown from stem cuttings.<\/p>\n<\/details>\n
\nQuestion 22.
\nThe mode of reproduction in which an individual produces off spring without the help of another individual is called:
\n(a) asexual reproduction
\n(b) fertilisation
\n(c) spore formation
\n(d) vegetative reproduction<\/p>\n\nAnswer<\/span><\/summary>\n(a) asexual reproduction
\nThe mode of reproduction in which an individual produces offspring without the help of another individual is called asexual reproduction.<\/p>\n<\/details>\n
\nQuestion 23.
\nTerms and mosses reproduce by:
\n(a) fertilisation
\n(b) vegetation
\n(c) spore formation
\n(d) pollination<\/p>\n\nAnswer<\/span><\/summary>\n(c) spore formation
\nTerms and mosses are produces by spore formation.<\/p>\n<\/details>\n
\nQuestion 24.
\nThe reproduction part of a plant is the:
\n(a) leaf
\n(b) stem
\n(c) root
\n(d) flower<\/p>\n\nAnswer<\/span><\/summary>\n(d) flower
\nThe reproductive part of a plant is the flower.<\/p>\n<\/details>\n
\nQuestion 25.
\nThe process of fusion of the male and the female gametes is called:
\n(a) fertilisation
\n(b) pollination
\n(c) reproduction
\n(d) seed formation<\/p>\n\nAnswer<\/span><\/summary>\n(a) fertilisation
\nThe process of fusion of the male and the female gametes is called fertilisation.<\/p>\n<\/details>\n
\nQuestion 26.
\nMature ovary forms the:
\n(a) seed
\n(b) stamen
\n(c) pistil
\n(d) fruit<\/p>\n\nAnswer<\/span><\/summary>\n(d) fruit
\nMature ovary forms the fruits.<\/p>\n<\/details>\n
\nQuestion 27.
\nA spare producing plant is:
\n(a) rose
\n(b) bread mould
\n(c) potato
\n(d) ginger<\/p>\n\nAnswer<\/span><\/summary>\n(b) bread mould
\nA spare producing plant is bread mould.<\/p>\n<\/details>\n
\nQuestion 28.
\nBryophyllum can reproduce by its:
\n(a) stem
\n(b) leaves
\n(c) roots
\n(d) flower<\/p>\n\nAnswer<\/span><\/summary>\n(b) leaves
\nBryophyllum can reproduce by its leaves.<\/p>\n<\/details>\n
\nQuestion 29.
\nThe seeds dispersed by birds and animals are:
\n(a) less smell
\n(b) very smelly
\n(c) with smell and nectar
\n(d) none of these<\/p>\n\nAnswer<\/span><\/summary>\n(c) with smell and nectar
\nThe seeds dispersed by birds and animals are with smell and nectar.<\/p>\n<\/details>\n
\nQuestion 30.
\nWhich parts of the flower forms fruit:
\n(a) seed
\n(b) ovary
\n(c) petals
\n(d) stamen<\/p>\n\nAnswer<\/span><\/summary>\n(b) ovary
\nOvary forms fruit.<\/p>\n<\/details>\n
\nQuestion 31.
\nThe cotyledon of which of the following come out of the soil when the seeds germinate:
\n(a) gram
\n(b) methi
\n(c) temarind
\n(d) all the above<\/p>\n\nAnswer<\/span><\/summary>\n(c) temarind
\nThe cotylendon of tamarind come out of the soil when the seeds germinate.<\/p>\n<\/details>\n
\nQuestion 32.
\nPollination is:
\n(a) formation of flowers from buds
\n(b) falling of pollen grains to stigma
\n(c) transfer of pollen grains to stigma
\n(d) all of these<\/p>\n\nAnswer<\/span><\/summary>\n(c) transfer of pollen grains to stigma
\nPollination is transfer of pollen grains to stigma.<\/p>\n<\/details>\n
\nQuestion 33.
\nWhich of the following has unisexual flower:
\n(a) torai
\n(b) lauki
\n(c) pumpkin
\n(d) all of these<\/p>\n\nAnswer<\/span><\/summary>\n(d) all of these
\nTorai, lauki and pumpkin all are unisexual flower.<\/p>\n<\/details>\n
\nQuestion 34.
\nWhich part of flower changes into fruit:
\n(a) stamen
\n(b) pistil
\n(c) ovary
\n(d) seed<\/p>\n\nAnswer<\/span><\/summary>\n(c) ovary
\nOvary of flower changes into fruit.<\/p>\n<\/details>\n
\nQuestion 35.
\nThe seed of which of the following plants has monocotylendon:
\n(a) maize
\n(b) bean
\n(c) pea
\n(d) gram<\/p>\n\nAnswer<\/span><\/summary>\n(a) maize
\nThe seed of maize plant has monocotylendon.<\/p>\n<\/details>\n
\nQuestion 36.
\nWhich part of embryo forms stem and leaves:
\n(a) radicle
\n(b) plumule
\n(c) endosperm
\n(d) none of these<\/p>\n\nAnswer<\/span><\/summary>\n(b) plumule
\nPlumule of embryo forms stem and leaves.<\/p>\n<\/details>\n
\nQuestion 37.
\nWhich part of seed forms new plant (seedlings):
\n(a) endosperm
\n(b) seed coating
\n(c) embryo
\n(d) none of these<\/p>\n\nAnswer<\/span><\/summary>\n(c) embryo
\nEmbryo of seed forms new plant (seedlings).<\/p>\n<\/details>\n
\nQuestion 38.
\nWhat is the function of flower in plants:
\n(a) reproduction
\n(b) transportation
\n(c) transpiration
\n(d) respiration<\/p>\n\nAnswer<\/span><\/summary>\n(a) reproduction
\nFunction of flowers is reproduction.<\/p>\n<\/details>\n
\nMatch the column A with column B:<\/span><\/p>\nQuestion 1.<\/p>\n
\n\n\nColumn-A<\/strong><\/td>\nColumn-B<\/strong><\/td>\n<\/tr>\n\n(a) Bud<\/td>\n | (i) Maple<\/td>\n<\/tr>\n | \n(b) Eyes<\/td>\n | (ii) Spirogyra<\/td>\n<\/tr>\n | \n(c) Fragmentation<\/td>\n | (iii) Yeast<\/td>\n<\/tr>\n | \n(d) Wings<\/td>\n | (iv) Bread mould<\/td>\n<\/tr>\n | \n(e) Spores<\/td>\n | (v) Potato<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\nAnswer<\/span><\/summary>\n\n\n\nColumn-A<\/strong><\/td>\nColumn-B<\/strong><\/td>\n<\/tr>\n\n(a) Bud<\/td>\n | (iii) Yeast<\/td>\n<\/tr>\n | \n(b) Eyes<\/td>\n | (v) Potato<\/td>\n<\/tr>\n | \n(c) Fragmentation<\/td>\n | (ii) Spirogyra<\/td>\n<\/tr>\n | \n(d) Wings<\/td>\n | (i) Maple<\/td>\n<\/tr>\n | \n(e) Spores<\/td>\n | (iv) Bread mould<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/details>\n \nQuestion 2.<\/p>\n \n\n\nColumn-A<\/strong><\/td>\nColumn-B<\/strong><\/td>\n<\/tr>\n\n(a) Stem cutting<\/td>\n | (i) Filament<\/td>\n<\/tr>\n | \n(b) Potato<\/td>\n | (ii) Ovary<\/td>\n<\/tr>\n | \n(c) Leaves in the margin<\/td>\n | (iii) Bryophyllum<\/td>\n<\/tr>\n | \n(d) Pistil<\/td>\n | (iv) Eye<\/td>\n<\/tr>\n | \n(e) Stamen<\/td>\n | (v) Rose<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\nAnswer<\/span><\/summary>\n\n\n\nColumn-A<\/strong><\/td>\nColumn-B<\/strong><\/td>\n<\/tr>\n\n(a) Stem cutting<\/td>\n | (v) Rose<\/td>\n<\/tr>\n | \n(b) Potato<\/td>\n | (iv) Eye<\/td>\n<\/tr>\n | \n(c) Leaves in the margin<\/td>\n | (iii) Bryophyllum<\/td>\n<\/tr>\n | \n(d) Pistil<\/td>\n | (ii) Ovary<\/td>\n<\/tr>\n | \n(e) Stamen<\/td>\n | (i) Filament<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/details>\n \nQuestion 3.<\/p>\n \n\n\nColumn-A<\/strong><\/td>\nColumn-B<\/strong><\/td>\n<\/tr>\n\n(a) Ovule<\/td>\n | (i) Egg<\/td>\n<\/tr>\n | \n(b) Ovary<\/td>\n | (ii) Torai<\/td>\n<\/tr>\n | \n(c) Female ganete<\/td>\n | (iii) Seed<\/td>\n<\/tr>\n | \n(d) Unisexual flower<\/td>\n | (iv) Embryo<\/td>\n<\/tr>\n | \n(e) Zygote<\/td>\n | (v) Fruit<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\nAnswer<\/span><\/summary>\n\n\n\nColumn-A<\/strong><\/td>\nColumn-B<\/strong><\/td>\n<\/tr>\n\n(a) Ovule<\/td>\n | (iii) Seed<\/td>\n<\/tr>\n | \n(b) Ovary<\/td>\n | (v) Fruit<\/td>\n<\/tr>\n | \n(c) Female ganete<\/td>\n | (i) Egg<\/td>\n<\/tr>\n | \n(d) Unisexual flower<\/td>\n | (ii) Torai<\/td>\n<\/tr>\n | \n(e) Zygote<\/td>\n | (iv) Embryo<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/details>\n \nState the following statements are True or False:<\/span><\/p>\nQuestion 1. \nLeaves are the reproductive part of plant.<\/p>\n\nAnswer<\/span><\/summary>\nFalse<\/p>\n<\/details>\n \nQuestion 2. \nFertilised egg is called stamen.<\/p>\n\nAnswer<\/span><\/summary>\nFalse<\/p>\n<\/details>\n \nQuestion 3. \nSeed dispersal is aided by water, insects and birds.<\/p>\n\nAnswer<\/span><\/summary>\nFalse<\/p>\n<\/details>\n \nQuestion 4. \nOvary forms the seeds.<\/p>\n\nAnswer<\/span><\/summary>\nFalse<\/p>\n<\/details>\n \nQuestion 5. \nOvules form the seeds.<\/p>\n\nAnswer<\/span><\/summary>\nTrue<\/p>\n<\/details>\n \nFill in the blanks:<\/span><\/p>\nQuestion 1. \nIn …………………………… reproduction plants can give rise to new plants without seeds.<\/p>\n\nAnswer<\/span><\/summary>\nasexual<\/p>\n<\/details>\n \nQuestion 2. \nThe production of new individuals from their parents is known as ……………………………<\/p>\n\nAnswer<\/span><\/summary>\nreproduction<\/p>\n<\/details>\n \nQuestion 3. \nFlowers are the …………………………… part of a plant.<\/p>\n\n | | | | | | | | | | | | | | | | | |