Practice Questions

TLS Online TPP Program

#Question id: 8787

Which of the following statements is accurate, at least according to our present knowledge?

#XL - R Botany

Eukaryotes acquired nuclear genes only in the distant past; these genes can allow survival in anaerobic environments.
Genes from prokaryotes have been acquired by some eukaryotes; these genes can allow survival in extreme environments.
Prokaryotes acquired genes from eukaryotes many times; these genes can allow survival in extreme environments.
Prokaryotes acquired genes from fungi; these genes can allow the digestion of cellulose.

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TLS Online TPP Program

#Question id: 10502

#XL - R Botany

Arabidopsis roots in iron-deficient growth media, thereby facilitating increased iron uptake. The resulting increase in iron content of the plants by

TLS Online TPP Program

#Question id: 11533

#XL - R Botany

IAA biosynthesis is associated with__

TLS Online TPP Program

#Question id: 2177

#XL - S Microbiology

The resting membrane potential in animal cells depends largely on nongated _____ channels.

TLS Online TPP Program

#Question id: 27441

#XL - R Botany

Which of the following is against the rules of ICBN?

TLS Online TPP Program

#Question id: 19540

#XL - P Chemistry

The chemical formula of baking powder is————-