मराठी
कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

Give one example for the following: A parasitic angiosperm

Advertisements
Advertisements

प्रश्न

Give one example for the following:

A parasitic angiosperm

एक शब्द/वाक्यांश उत्तर
Advertisements

उत्तर

A parasitic angiosperm - Cuscuta reflexa

shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 13: Organisms and Populations - LONG ANSWER [पृष्ठ ९७]

APPEARS IN

एनसीईआरटी एक्झांप्लर Biology Exemplar [English] Class 12
पाठ 13 Organisms and Populations
LONG ANSWER | Q 12.v. | पृष्ठ ९७

व्हिडिओ ट्यूटोरियलVIEW ALL [4]

संबंधित प्रश्‍न

Define the following term:

Interspecific competition


Competition and Mutualism.


The number of deaths under ideal conditions is known as ______.


Explain different population interactions with examples.


The relationship between sucker fish and shark is _________.


Identify the interspecific interaction in which species A is harmed and species B is unaffected.


The correct description for the interspecific interaction shown in the given figure is ______

 


Mycorrhizae are the example of ______.


Rafflesia an arnoldii is an example of ______.


______ in birds is an interesting example of parasitism in which the parasitic bird lays its eggs in the nest of its host and the host incubates them.


Which type of interaction is represented by the given figure?


Give one example for the following type.

Phytophagous animal


In an aquarium two herbivorous species of fish are living together and feeding on phytoplanktons. As per the Gause’s Principle, one of the species is to be eliminated in due course of time, but both are surviving well in the aquarium. Give possible reasons.


Give one example for the following:

An organism which can conform


Carnivorous animals-lions and leopards, occupy the same niche but lions predate mostly larger animals and leopards take smaller ones. This mechanism of competition is referred to as ______.


Given below are two statements.

Statement I - The amount of energy available in an ecosystem increases at each successive trophic level.

Statement II - Transfer of energy from one trophic level to the other follows 10% law.

In light of the above statements, select the correct option given below.


Statement I: Gause’s competitive exclusion principle states that two closely related species competing for different resources cannot exist indefinitely.

Statement II: According to Gause’s principle, during competition, the inferior will be eliminated. This may be true if resources are limiting.

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


What is the sign convention for the predation interaction?


What is the sign convention for neutralism?


Tarantulas and cacti sharing a desert habitat is an example of which population interaction?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×