Daily Practice Problems Plant Kingdom

Question 1:

Which of the following systems of classification assumes that organisms belonging to the same taxa have a common ancestor? [Level: Moderate]

(a) Artificial systems

(b) Natural systems

(d) Phylogenetic systems

Question 2:

Which of the following taxonomy classifies plants based on the cellular information like chromosome number, structure, behaviour? [Level: Moderate]

(a) Numerical taxonomy

(b) Chemotaxonomy

(d) Phylotaxonomy

Question 3:

Reproduction in Eudorina is: [Level: Moderate]

(a) isogamous

(b) agamous

(d) anisogamous

Question 4:

Which of the following is a colonial alga? [Level: Easy]

(a) Ulothrix

(b) Spirogyra

(d) Chlamydomonas

Question 5:

The alga which is a source of the commercial product agar is: [Level: Easy]

(a) Laminaria

(b) Gracilaria

(d) Chlorella

Question 6:

Read the statements given below: [Level: Difficult]

A. The major pigment in members of Rhodophyceae is fucoxanthin.

B. The reserve food material in members of Phaeophyceae is mannitol and laminarin.

C. Cell wall of members of class Chlorophyceae is composed of cellulose.

D. Chlorophyll a is present in all the three classes of algae.

E. The structure of floridean starch is similar to glycogen and amylopectin.

In light of the above statements, choose the correct set of statements from the options given below:

(a) A, B and D

(b) B, C and D

(d) B, C, D and E

Question 7:

The reserve food material in red algae is: [Level: Moderate]

(a) starch

(b) mannitol

(d) floridean starch

Question 8:

Which of the following belongs to the class of algae whose members show only oogamous type of sexual reproduction? [Level: Moderate]

(a) Chlamydomonas

(b) Dictyota

(d) Porphyra

Question 9:

Which of the following plant groups is called the ‘amphibians of the plant kingdom’? [Level: Easy]

(a) Bryophytes

(b) Algae

(d) Gymnosperms

Question 10:

Identify the incorrect statement with reference to the Bryophytes. [Level: Difficult]

(a) Plant body of a bryophyte is more differentiated than algae and is attached to the substratum through root-like structures called rhizoid.

(b) The main plant body of a bryophyte is diploid and produces spores, hence it is called a sporophyte.

(d) After fertilisation, the zygote formed does not undergo immediate reduction division.

Question 11:

The specialised asexual buds called ‘gemmae’ are seen in: [Level: Moderate]

(a) Marchantia

(b) Sphagnum

(d) Polytrichum

Question 12:

Which of the following feature is not associated with the ‘leafy stage’ of mosses? [Level: Moderate]

(a) Spirally arranged leaves

(b) Presence of multicellular and branched rhizoids

(d) Develops as a lateral bud from secondary protonema

Question 13:

Pick the incorrect statement with respect to ‘mosses’. [Level: Difficult]

(a) Vegetative reproduction in mosses occurs by fragmentation and budding in the secondary protonema.

(b) The sex organs are produced at the apex of the leafy shoots.

(c) The zygote formed after fertilisation undergoes meiosis to form haploid spores which germinate to form the sporophyte.

(d) Sporophyte is differentiated into foot, seta and capsule.

Question 14:

Evolutionarily, the first terrestrial plants to possess vascular tissues were: [Level: Moderate]

(a) pteridophytes

(b) gymnosperms

(d) angiosperms

Question 15:

Selaginella belongs to the class: [Level: Moderate]
(a) Pteropsida

(b) Sphenopsida

(d) Lycopsida

Question 16:

Statement I: [Level: Difficult]
Genera like Selaginella and Salvinia produce two kinds of spores, hence called heterosporous.

Statement II:

The megaspores and microspores germinate and give rise to male and female gametes, respectively.

With respect to the statements given above, choose the correct answer from the options given below:

(a) Statement I is correct but Statement II is incorrect.

(b) Statement I is incorrect but Statement II is correct.

(d) Both Statement I and Statement II are correct.

Question 17:

Match the items given in Column I to Column II and find the correct answer from the options given below: [Level: Difficult]

Column I	Column II
1. Selaginella	(i) One of the tallest tree species and a gymnosperm
2. Lycopodium	(ii) Homosporous pteridophyte
3. Sequoia	(iii) Heterosporous pteridophyte
4. Cycas	(iv) Coralloid roots

	1.	2.	3.	4.
(a)	(iii)	(ii)	(iv)	(i)
(b)	(ii)	(iii)	(iv)	(i)
(c)	(iii)	(ii)	(i)	(iv)
(d)	(ii)	(iii)	(iv)	(i)

Question 18:

Which among the following statements regarding conifers is correct? [Level: Moderate]

(a) They possess needle-like leaves to reduce surface area.

(b) They have very thin layer of cuticle.

(d) Their main plant body is a gametophyte.

Question 19:

Which of the following features is not associated with class Monocotyledonae of angiosperms? [Level: Easy]

(a) Reticulate venation

(b) Pentamerous flowers

(d) One cotyledon

Question 20:

Double fertilization is seen in: [Level: Easy]

(a) gymnosperms

(b) pteridophytes

(d) angiosperms

**********

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Application of Knowledge: Problem-solving allows you to apply the theoretical concepts of the topic NEET Biology Plant Kingdom you have learned to real-life situations. It helps you bridge the gap between abstract knowledge and practical scenarios, making the learning more relevant and meaningful.
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In summary, problem-solving after learning a theoretical concept on CBSE Plant Kingdom NEET Biology is an essential part of the learning process. It enhances your understanding, critical thinking abilities, and retention of knowledge. Moreover, it equips you with valuable skills that are applicable in academic, personal, and professional contexts.

You must have heard of the phrase “Practice makes a man perfect”. Well, not just a man, practice indeed enhances perfection of every individual.

Practicing questions plays a pivotal role in achieving excellence in exams. Just as the adage goes, "Practice makes perfect," dedicating time to solve a diverse range of exam-related questions yields manifold benefits. Firstly, practicing questions allows students to familiarize themselves with the exam format and types of problems they might encounter. This familiarity instills confidence, reducing anxiety and improving performance on the actual exam day. Secondly, continuous practice sharpens problem-solving skills and enhances critical thinking, enabling students to approach complex problems with clarity and efficiency. Thirdly, it aids in identifying weak areas, allowing students to focus their efforts on improving specific topics. Moreover, practice aids in memory retention, as active engagement with the material reinforces learning. Regular practice also hones time management skills, ensuring that students can allocate appropriate time to each question during the exam. Overall, practicing questions not only boosts exam performance but also instills a deeper understanding of the subject matter, fostering a holistic and effective learning experience.

All About Daily Practice Problems on NEET Biology Plant Kingdom NCERT Chapter 3

Our Daily Practice Problems (DPPs) offer a diverse range of question types, including Multiple Choice Questions (MCQs) as well as short and long answer types. These questions are categorized into Easy, Moderate, and Difficult levels, allowing students to gradually progress and challenge themselves accordingly. Additionally, comprehensive solutions are provided for each question, available for download in PDF format - Download pdf solutions as well as Download pdf Questions. This approach fosters a holistic learning experience, catering to different learning styles, promoting self-assessment, and improving problem-solving skills. With our well-structured DPPs, students can excel in exams while gaining a deeper understanding of the subject matter. Hope you found the content on NEET Biology Plant Kingdom NCERT Chapter 3 useful.

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