Biomagnification occurs mainly because of the following reasons

I. compounds are taken up from the environment and accumulated in the lipid deposits of body

II. organisms are consumed by other organisms in a non- sequential manner constituting the food chain

Which of the above statements are incorrect?

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#Question id: 19129

#SCPH06 I Botany

Physical components in a biosensor include

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#Question id: 4340

#SCPH01 Biochemistry

There is a mutation that is found in E. coli in the repressor that results in a molecule known as a super-repressor because it represses the lac operon permanently. Which of the following characteristics would you expect to observe in such a mutant?

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#Question id: 15715

#SCPH28 | Zoology

In embryogenesis a type of structure with no vascular connection with the maternal callus tissue or explants is formed

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#Question id: 12942

#SCPH01 Biochemistry

Name a single - stranded uracil containing vector which is grown in a selectable host deficit of the enzymes.

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#Question id: 2077

#SCPH05 I Biotechnology

In receptor-mediated endocytosis, receptor molecules initially project to the outside of the cell. Where do they end up after endocytosis?