Question:
Pteridophytes differ from bryophytes and thallophytes in having
Pteridophytes differ from bryophytes and thallophytes in having
Updated On: Aug 20, 2024
- vascular tissues
- motile antherozoids
- archegonia
- alternation of generations.
Hide Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
Pteridophytes differs from bryophytes and thallophytes in having well developed vascular tissue system. Vascular tissues plays an important role in conducting water and food materials to the plants. Whereas these are absent in bryophytes and thallophytes.
Was this answer helpful?
0
0
Top Questions on Plant Kingdom
- The genera which belongs to the family Characeae are:
A. Tolypella
B. Nitella
C. Nigella
D. Chara
Choose the correct answer from the options given below:- CUET (PG) - 2025
- Botany
- Plant Kingdom
- Match the LIST-I with LIST-II
Choose the correct answer from the options given below:List-I (Family/Characteristic, etc.) List-II (Species/Examples) (A) Myrtaceae (I) Psidium (B) Hypanthodium inflorescence (III) Fig (C) Caryophyllaceae (II) Carnation (D) Asteraceae (IV) Inula - CUET (PG) - 2025
- Botany
- Plant Kingdom
- Study the following and identify the correct combinations:Identify the correct option from the following:
S.No. List - I List - II List - III I Algae Phaeophyceae Sargassum II Bryophyta Hepaticopsida Marchantia III Pteridophyta Pteropsida Equisetum IV Gymnosperms Gnetopsida Pinus - AP EAPCET - 2025
- Botany
- Plant Kingdom
- Which of the following is a function of the large central vacuole in plant cells?
- MHT CET - 2025
- Biology
- Plant Kingdom
- Which part of the plant is primarily responsible for the absorption of water and minerals?
- MHT CET - 2025
- Biology
- Plant Kingdom
View More Questions
Questions Asked in NEET exam
- An oxygen cylinder of volume 30 litre has 18.20 moles of oxygen. After some oxygen is withdrawn from the cylinder, its gauge pressure drops to 11 atmospheric pressure at temperature \(27^\circ\)C. The mass of the oxygen withdrawn from the cylinder is nearly equal to: [Given, \(R = \frac{100}{12} \text{ J mol}^{-1} \text{K}^{-1}\), and molecular mass of \(O_2 = 32 \text{ g/mol}\), 1 atm pressure = \(1.01 \times 10^5 \text{ N/m}^2\)]
- NEET (UG) - 2025
- Ideal-gas equation and absolute temperature
- The plates of a parallel plate capacitor are separated by d. Two slabs of different dielectric constant \(K_1\) and \(K_2\) with thickness \(d/2\) and \(d/2\) respectively are inserted in the capacitor. Due to this, the capacitance becomes two times larger than when there is nothing between the plates. If \(K_1 = 1.25 K_2\), the value of \(K_2\) is :
- NEET (UG) - 2025
- Capacitors and Capacitance
A full wave rectifier circuit with diodes (\(D_1\)) and (\(D_2\)) is shown in the figure. If input supply voltage \(V_{in} = 220 \sin(100 \pi t)\) volt, then at \(t = 15\) msec:
- NEET (UG) - 2025
- Semiconductor Diode
- A microscope has an objective of focal length \(f_o = 2\) cm and an eyepiece of focal length \(f_e = 4\) cm. The tube length of the microscope is \(L = 40\) cm. If the distance of distinct vision of eye is \(D = 25\) cm, the magnification in the microscope is:
- NEET (UG) - 2025
- Optical Instruments
- Given below are two statements:
Statement I: In an ecosystem, there is unidirectional flow of energy of sun from producers to consumers.
Statement II: Ecosystems are exempted from the law of thermodynamics.
View More Questions
Concepts Used:
Plant Kingdom
The Plant Kingdom comprises all the plants that have some shared characteristics. These are bacteria (prokaryotes), photosynthetic plants, fungi, and several non-photosynthetic plants.
Read Also: Two Kingdom Classification
Several features of Kingdom Plantae are as follows:
- They are stationary. They are static and usually remain in one place only.
- They have branches that expanded and green leaves due to the presence of chlorophyll.
- They are an autotrophic mode of nutrition that simply means they prepare their food with the help of water, sunlight and carbon dioxide. It is further known as self-nutrition.
- They indulge in photosynthesis during the day and therefore more carbon dioxide is needed during the day and at night it is released.
- They secure their food in the form of starch-like algae.
- They have an inelastic wall around their cell known as a cell wall comprised of cellulose.
- There is an absence of the nervous system and excretory system.
- Reproduction is entirely dependent on air, insects and water. Asexual and vegetative method of reproduction is noticed or detected.
- The non-photosynthetic plants acquire their food through parasitism, i.e through their host like Indian pipe.
Read More: Classification of Plants