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(i) Amensalism – A relationship where one species is harmed while the other remains unaffected. Example: Penicillium fungus secretes penicillin, which kills bacteria, but the fungus itself is not affected. (ii) Parasitism – A relationship where one species (parasite) benefits while the other (host) is harmed. Example: Tapeworms in human intestines.\ (iii) Commensalism – A relationship where one species benefits while the other is unaffected. Example: Cattle egrets feeding on insects stirred up by grazing cattle. (iv) Mutualism – A relationship where both species benefit. Example: Pollination by bees, where bees get nectar and plants get pollinated.
1. When we look at the lessons learned from the ongoing COVID-19 pandemic, we can understand that the need for collective action among members of the i...
In the question below, a sentence is provided, with one word highlighted in bold. Three pairs of words is given, out of which only one word of each pai...
Travel can be great than you get ridden from your schedule and completely go off the grid.
To get into the building, I'll disguise as a reporter.
In the questions given below, a part of the sentence is given in bold. Below each sentence, some phrases are given which can substitute the bold part o...
With its stunning coastline, dramatic deserts, and rugged mountains, California offering wide-open spaces for everything from scenic road trips to adr...
Select the most appropriate option that can substitute the bold segment in the given sentence.
He was looking into his book for the last two ho...
From time immemorial, spiritual
seeker have wrestling in gain control over the mind that is necessary for realisation, but which easily...
Bacteria is the most common form of life.
Select the most appropriate word to substitute the underlined word of the given sentence. If substitution is not required select ‘No improvement&r...
