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TLS Online TPP Program

#Question id: 11290

Which of the following statement are incorrect?

#XL - R Botany
  1. Productivity/Biomass ratios in aquatic ecosystem are higher and energy transfer rates to higher trophic levels are faster than terrestrial ecosystem
  2. In aquatic ecosystems most plant and algal biomass can be consumed by herbivores than herbivore of terrestrial ecosystem
  3. Assimilation efficiencies for herbivores average only about 5–20% and are lower because even plant leaves have many indigestible cell walls
  4. Invertebrates tend to have higher production efficiencies than vertebrates, because they devote more energy to sustaining their metabolism
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TLS Online TPP Program

#Question id: 3938

#XL - Q Biochemistry

The tertiary structure of RNA is mostly dependent upon:
TLS Online TPP Program

#Question id: 6966

#XL - T Zoology

During gastrulation in the frog, the very first cells to move into the interior of the embryo through the blastopore come from the surface layer of cells in the marginal zone; they will become:
TLS Online TPP Program

#Question id: 342

#XL - Q Biochemistry

In a single molecule of water, two hydrogen atoms are bonded to a single oxygen atom by ________.
TLS Online TPP Program

#Question id: 1023

#XL - T Zoology

Which amino acid(s) is/are found only in the cell walls of bacteria?
TLS Online TPP Program

#Question id: 10958

#XL - T Zoology

Which of the following would be appropriate therapy for massive pulmonary embolism?