Question:
The special reproductive feature of Gnetum is
The special reproductive feature of Gnetum is
Updated On: Mar 16, 2024
- Presence of diploid female gametophyte
- Presence of motile flagellated sperms
- Absence of archegonia
- Absence of pollen tube
Hide Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
The correct answer is (C) : Absence of archegonia.
Was this answer helpful?
0
0
Top Questions on Reproduction in Organisms
- Explain the events that take place once a sperm reaches the oviduct till it becomes a foetus. Write the role of placenta in pregnancy.
- CBSE Class X - 2024
- Science
- Reproduction in Organisms
- (A) (i) Name three techniques/devices used by human females to avoid pregnancy. Mention the side effects caused by each.
(ii) What will happen if in a human female (a) fertilisation takes place, (b) an egg is not fertilised?OR
(B) (i) Draw a diagram showing spore formation in Rhizopus and label the (a) reproductive and (b) non-reproductive parts. Why does Rhizopus not multiply on a dry slice of bread?
(ii) Name and explain the process by which reproduction takes place in Hydra.- CBSE Class X - 2024
- Science
- Reproduction in Organisms
- Which one is the correct example of hermaphrodites?
- CUET (UG) - 2024
- Biology
- Reproduction in Organisms
- Who proposed that the first form of life could have come from pre-existing non-living organic molecules?
- CUET (UG) - 2024
- Biology
- Reproduction in Organisms
- In diploid organisms, which of the following undergoes meiosis?
- CUET (UG) - 2024
- Biology
- Reproduction in Organisms
View More Questions
Questions Asked in CUET PG exam
- Find out the degree of the differential equation \(\frac {d^2t}{ds^2}+(\frac {dt}{ds})^2+2t=0\)
- CUET (PG) - 2023
- Differential Equations
- The surface area of the sphere x2 + y2 + z2 = 9 lying inside the cylinder x2 + y2 = 3y is
- CUET (PG) - 2023
- Surface Area of Cube, Cuboid and Cylinder
- The Ombudsman in a newspaper organisation represents the point of view of the ___.
- CUET (PG) - 2023
- Journalism
- The orthogonal trajectories of the family of curves y = \(ax^3\) is
- The minimum distance of the point (3, 4, 12) from the sphere x2 + y2 + z2 = 1 is
- CUET (PG) - 2023
- Coordinate Geometry
View More Questions