Practice Questions

TLS Online TPP Program

#Question id: 5246

The end result of F factor mediated conjugation:

#XL - T Zoology

Is that both strains are f+
involves transfer of the entire bacterial chromosome.
converts the recipient strain to F+ and the donor to F-.
A and B

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TLS Online TPP Program

#Question id: 12584

#XL - T Zoology

Which of the following causes excessively high levels of toxic chemicals in fish-eating birds?

TLS Online TPP Program

#Question id: 12584

#XL - R Botany

Which of the following causes excessively high levels of toxic chemicals in fish-eating birds?

TLS Online TPP Program

#Question id: 12585

#XL - R Botany

Agricultural lands frequently require nutritional supplementation because

TLS Online TPP Program

#Question id: 12586

#XL - R Botany

A biome with dry and rainy seasons, trees in patches, and ground cover of tropical bunchgrass is called a

TLS Online TPP Program

#Question id: 12589

#XL - R Botany

Which of these ecosystems has the highest net primary productivity per square meter?

TLS Online TPP Program

#Question id: 12591

#XL - R Botany

A community's actual evapotranspiration is a reflection of