Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 30678
TLS Online TPP Program

#Question id: 11295

The amount of energy entering a food chain depends on the

#Unit 10. Ecological Principles
  1. Direction of energy flow in the system
  2. Biomass of carnivores and their efficiency in locating and capturing animal prey
  3. Biomass of heterotrophs and their efficiency in transforming plant tissue into animal tissue
  4. Biomass of autotrophs and their efficiency in transforming solar energy into chemical energy
More Questions
TLS Online TPP Program

#Question id: 11680

#Unit 7. System Physiology – Animal

After drinking alcoholic beverages, increased urine excretion is the result of ________.
TLS Online TPP Program

#Question id: 8889

#Unit 9. Diversity of Life Forms

What would be the most effective method of reducing the incidence of blood flukes in a human population?
TLS Online TPP Program

#Question id: 1054

#Unit 4. Cell Communication and Cell Signaling

During attachment of phage to E. coli, the phage
TLS Online TPP Program

#Question id: 5437

#Unit 8. Inheritance Biology

A pure line dominant plant has height of 100 cm while pure line of recessive plant has 20 cm. If one dominant gene contribution is 8 cm, what is number of QTL control plant height?
TLS Online TPP Program

#Question id: 9256

#Unit 9. Diversity of Life Forms

Which of the following areas of study focuses on the exchange of energy, organisms, and materials between ecosystems?