Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 15402
TLS Online TPP Program

#Question id: 9239

Why are changes in the global carbon cycle important?

#Section 5: Applied Ecology & Evolution
  1. Burning increases available carbon for primary producers and, therefore, primary consumers.
  2. Deforestation and suburbanization increase an area's net primary productivity.
  3. Increasing atmospheric concentrations of carbon dioxide are altering Earth's climate.
  4. By using fossil fuels, we are replenishing a nonrenewable resource.
More Questions
TLS Online TPP Program

#Question id: 11170

#Section 1: Ecology

Which of the following examples is not a behavioural defense against predators?
TLS Online TPP Program

#Question id: 16756

#Section 5: Applied Ecology & Evolution

Stage by which the presence of factors favors the occurrence of disease
TLS Online TPP Program

#Question id: 12443

#Section 1: Ecology

r-strategists typically
TLS Online TPP Program

#Question id: 10666

#Section 1: Ecology

In a experimental invertebrate population the birth rate is 1200 per 1000 and death rate is 300 per 1000 per generation. Initial population size is 10000. What is value of NET reproductive rate?
TLS Online TPP Program

#Question id: 15723

#Section 2: Evolution

Neutral theory of molecular evolution of is given by,