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The pyramid of biomass in sea is generally inverted because the biomass of fishes far exceeds that of phytoplankton. Isn’t that a paradox? How would you explain this

Concept/Reason Explanation Standing Crop The standing crop refers to the total biomass of organisms (like…

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When we say that parenchyma cells are generally isodiametric

Parenchyma Cells – Isodiametric Nature The Cells of the Parenchyma are Generally Isodiametric. Why? When…

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NCERT-NEET-A mycorrhiza is a symbiotic association of a fungus with a root system.

Mycorrhiza and Plant Symbiosis Table Aspect Details Symbiotic Association Mycorrhiza is a symbiotic relationship between…

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NCERT-NEET-MICROBES AS BIOCONTROL AGENTS and AS BIOFERTILISERS

Aspect Description Biocontrol Definition Biocontrol involves using biological methods to control plant diseases and pests.…

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NCERT-NEET-MICROBES IN PRODUCTION OF BIOGAS

Biogas Information Table Topic Details Biogas Composition Biogas is a mixture of gases, predominantly methane…

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NEET-NCERT-Microbes are present everywhere – in soil, water, air, inside our bodies and thatof other animals and plants. They are present even at siteswhere no other life-form could possibly exist–sites suchas deep inside the geysers (thermal vents) where thetemperature may be as high as 100 C, deep in the soil,under the layers of snow several metres thick, and in highlyacidic environments. Microbes are diverse–protozoa,bacteria, fungi and microscopic animal and plant viruses,viroids and also prions that are proteinaceous infectious agents.

Microbe Type Examples Habitat Special Conditions Cultivation Protozoa – Soil, water, inside bodies of animals…

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NEET-NCERT-The leaves in gymnosperms are well-adapted to withstand extremes of temperature, humidity and wind. In conifers, the needle-like leavesreduce the surface area. Their thick cuticle and sunken stomata alsohelp to reduce water loss

Pinus and Cycas Comparison Category Pinus Cycas MCQs Correct Answer General Description Pinus, commonly known…

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The gymnosperms (gymnos : naked, sperma : seeds) are plants in whichthe ovules are not enclosed by any ovary wall and remain exposed, bothbefore and after fertilisation. The seeds that develop post-fertilisation, arenot covered, i.e., are naked.

Gymnosperms Table Category Description MCQs Correct Answer Definition Gymnosperms (gymnos: naked, sperma: seeds) are a…

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