NEET Biology Plant Kingdom MCQs Set 06

Download NEET MCQs for NEET Biology: Plant Kingdom

Access targeted multiple-choice questions for Plant Kingdom designed to align with the latest NEET academic syllabus for NEET Biology. These objective practice sets help students evaluate their conceptual understanding and improve exam readiness.

Chapter-wise Objective Questions: Plant Kingdom

View or download the dedicated Plant Kingdom MCQ resource below. Practicing these 50 objective questions regularly builds familiarity with standard exam patterns and helps secure higher marks in final Biology evaluations.

Multiple Choice Questions

Question 1: Which one of the following pairs is wrongly matched?
(a) Ginkgo – Archegonia
(b) Salvinia – Prothallus
(c) Viroids – RNA
(d) Mustard – Synergids
Show Answer & Explanation

Answer: (b) Salvinia – Prothallus

Explanation:
1. Salvinia is heterosporous [ Prothallus ⇒ homosporous ].

Question 2: Which one of the following is common to multicellular fungi, filamentous algae and protonema of mosses?
(a) Multiplication by fragmentation
(b) Diplontic life cycle
(c) Members of kingdom Plantae
(d) Mode of Nutrition
Show Answer & Explanation

Answer: (a) Multiplication by fragmentation

Explanation:
1. This option, Multiplication by fragmentation, is the one that agrees with the standard NCERT facts for this topic.

Question 3: Cycas and Adiantum resemble each other in having
(a) Cambium
(b) Vessels
(c) Seeds
(d) Motile Sperms
Show Answer & Explanation

Answer: (d) Motile Sperms

Explanation:
1. Cycas and Adiantum resemble each other in having motile sperms.

Question 4: Selaginella and Salvinia are considered to represent a significant step toward evolution of seed habit because
(a) Megaspores possess endosperm and embryo surrounded by seed coat
(b) Embryo develops in female gametophyte which is retained on parent sporophyte
(c) Female gametophyte is free and gets dispersed like seeds
(d) Female gametophyte lacks archegonia
Show Answer & Explanation

Answer: (b) Embryo develops in female gametophyte which is retained on parent sporophyte

Explanation:
1. Evolution of seed habit in pteridophytes – embryo develops in female gametophyte which is retained on parent sporophyte.

Question 5: Consider the following four statements whether they are correct or wrong?<br />(A) The sporophyte in liverworts is more elaborate than that in mosses<br />(B) Salvinia is heterosporous<br />(C) The life–cycle in all seed bearing plants is diplontic<br />(D) In Pinus, male and female cones are borne on different trees The two wrong statements together are
(a) (B) and (C)
(b) (A) and (B)
(c) (A) and (C)
(d) (A) and (D)
Show Answer & Explanation

Answer: (d) (A) and (D)

Explanation:
1. Sporophyte in liverwort is less elaborate than mosses Pinus is monoecious, male and female cones are borne on same tree.

Question 6: Compared with the gametophytes of the bryophytes, the gametophytes of vascular plants tend to be
(a) Smaller and to have smaller sex organs
(b) Smaller but to have larger sex organs
(c) Larger but to have smaller sex organs
(d) Larger and to have larger sex organs
Show Answer & Explanation

Answer: (a) Smaller and to have smaller sex organs

Explanation:
1. Gametophytes of vascular plants – Smaller and have smaller sex organs.

Question 7: Which one of the following is monoecious?
(a) Marchantia
(b) Cycas
(c) Pinus
(d) Date palm
Show Answer & Explanation

Answer: (c) Pinus

Explanation:
1. This option, Pinus, is the one that agrees with the standard NCERT facts for this topic.

Question 8: Male and female gametophytes are independent and free-living in
(a) Sphagnum
(b) Mustard
(c) Castor
(d) Pinus
Show Answer & Explanation

Answer: (a) Sphagnum

Explanation:
1. Sphagnum – Bryophytes – Male and female gametophytes are independent and free living.

Question 9: Which one of the following plants is monoecious?
(a) Pinus
(b) Cycas
(c) Papaya
(d) Marchantia
Show Answer & Explanation

Answer: (a) Pinus

Explanation:
1. This option, Pinus, is the one that agrees with the standard NCERT facts for this topic.

Question 10: Which one of the following has haplontic life cycle?
(a) Polytrichum
(b) Ustilago
(c) Wheat
(d) Funaria
Show Answer & Explanation

Answer: (b) Ustilago

Explanation:
1. Wheat - Diplontic Funaria - Haplo-diplontic Polytrichum - Haplodiplontic Ustilago - Haplontic.

Question 11: Phylogenetic system of classification is based on:
(a) Morphological features
(b) Chemical constituents
(c) Floral characters
(d) Evolutionary relationships
Show Answer & Explanation

Answer: (d) Evolutionary relationships

Explanation:
1. This option, Evolutionary relationships, is the one that agrees with the standard NCERT facts for this topic.

Question 12: Mannitol is the stored food in:
(a) Porphyra
(b) Fucus
(c) Gracillaria
(d) Chara
Show Answer & Explanation

Answer: (b) Fucus

Explanation:
1. Mannitol is the stored food in brown algae. e.g., Fucus.

Question 13: Which one of the following is considered important in the development of seed habit?
(a) Heterospory
(b) Haplontic life cycle
(c) Free-living gametophyte
(d) Dependent sporophyte
Show Answer & Explanation

Answer: (a) Heterospory

Explanation:
1. Heterospory – important in the development of seed habit.

Question 14: Select one of the following of important features distinguishing Gnetum from Cycas and Pinus and showing affinities with angiosperms
(a) Embryo development and apical meristem
(b) Absence of resin duct and leaf venation
(c) Presence of vessel elements and absence of archegonia
(d) Perianth and two integuments
Show Answer & Explanation

Answer: (c) Presence of vessel elements and absence of archegonia

Explanation:
1. Gnetum is advanced gymnosperm and resembles angiosperm – Vessel present – Archegonia absent.

Question 15: Which one of the following is heterosporous?
(a) Equisetum
(b) Dryopteris
(c) Salvinia
(d) Adiantum
Show Answer & Explanation

Answer: (c) Salvinia

Explanation:
1. Meiospores (a) Homosporous (b) Heterosporous e.g., Dryopteris e.g., Salvinia Adiantum Selaginella Equisetum Azolla.

Question 16: In which one of the following male and female gametophytes do not have free living independent existence?
(a) Cedrus
(b) Pteris
(c) Funaria
(d) Polytrichum
Show Answer & Explanation

Answer: (a) Cedrus

Explanation:
1. Gametophytes do not have free living independent existence – Gymnosperms & Angiosperms.

Question 17: In the prothallus of vascular cryptogam, the antherozoids and eggs mature at different times. As a result:
(a) Self fertilization is prevented
(b) There is no change in success rate of fertilization
(c) There is high degree of sterility
(d) One can conclude that the plant is apomictic
Show Answer & Explanation

Answer: (a) Self fertilization is prevented

Explanation:
1. Antherozoids and eggs mature at different times – Self fertilization is prevented.

Question 18: Flagellated male gametes are present in all the three of which one of the following sets?
(a) Riccia, Dryopteris and Cycas
(b) Anthoceros, Funaria and Spirogyra
(c) Zygnema, Saprolegnia and Hydrilla
(d) Fucus, Marsilea and Calotropis
Show Answer & Explanation

Answer: (a) Riccia, Dryopteris and Cycas

Explanation:
1. Riccia, Dryopteris and Cycas – Flagellated male gametes.

Question 19: In gymnosperms, the pollen chamber represents:
(a) The microsporangium in which pollen grains develop
(b) A cell in the pollen grain in which the sperms formed
(c) A cavity in the ovule in which pollen grains are stored after pollination
(d) An opening in the mega gametophyte through which the pollen tube approaches the egg
Show Answer & Explanation

Answer: (c) A cavity in the ovule in which pollen grains are stored after pollination

Explanation:
1. In gymnosperms, pollen chamber represents a cavity in the ovule in which pollen grains are stored after pollination.

Question 20: Spore dissemination in some liverworts is aided by:
(a) Peristome teeth
(b) Elaters
(c) Indusium
(d) Calyptra
Show Answer & Explanation

Answer: (b) Elaters

Explanation:
1. Spore dispersal (a) Elater - Liverwort e.g., Marchantia (b) Peristome teeth - Moss e.g., Funaria (c) Pseudoelaters - Hornworts e.g., Anthoceros.

Question 21: Conifers differ from grasses in the
(a) Production of seeds from ovules
(b) Lack of xylem tracheids
(c) Absence of pollen tubes
(d) Formation of endosperm before fertilization
Show Answer & Explanation

Answer: (d) Formation of endosperm before fertilization

Explanation:
1. Conifers differ from grasses in the formation of endosperm before fertilization.

Question 22: In a moss, the sporophyte
(a) Is partially parasitic on the gametophyte
(b) Produces gametes that give rise to the gametophyte
(c) Arises from a spore produced from the gametophyte
(d) Manufactures food for itself, as well as for the gametophyte
Show Answer & Explanation

Answer: (a) Is partially parasitic on the gametophyte

Explanation:
1. This option, Is partially parasitic on the gametophyte, is the one that agrees with the standard NCERT facts for this topic.

Question 23: Match items in column-I with those in column-II Column-I Column-II<br />a. Peritrichous flagellation (i) Ginkgo<br />b. Living fossil (ii) Macrocystes<br />c. Rhizophore (iii) Escherichia coli<br />d. Smallest flowering plant (iv) Selaginella<br />e. Largest perennial alga (v) Wolffia Select the correct answer from the following :
(a) a(ii),b(i), c(iii), d(iv), e(v)
(b) a(v), b(iii), c(ii), d(v), e(i)
(c) a(i), b(ii), c(v), d(iii), e(ii)
(d) a(iii), b(i), c(iv), d(v), e(ii)
Show Answer & Explanation

Answer: (d) a(iii), b(i), c(iv), d(v), e(ii)

Explanation:
1. (a) Peritrichous flagella - E.coli (b) Living fossils - Ginkgo (c) Rhizophore - Selaginella (d) Smallest flowering plant - Wolfia (e) Largest perenial algae - Macrocystis.

Free study material for Biology

Practice MCQs for NEET Biology Plant Kingdom

NEET Biology Plant Kingdom Objective Test Questions

Test your conceptual understanding of Plant Kingdom with these targeted multiple-choice questions. Designed in alignment with the latest NEET curriculum for NEET Biology, these problem sets build accuracy and prepare students for objective exams.

NCERT-Aligned Objective Questions and Solutions

Built using the official NCERT book for NEET, these Biology objective sets provide reliable academic guidance. Pair your practice with our recommended NCERT solutions to master optimal problem-solving approaches.

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FAQs

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