TLS Online TPP Program

#Question id: 3458


Which of the following examples reflects the concept of optimal foraging?

#Unit 11. Evolution and Behavior
  1. During foraging, a mule deer will consume food as soon as it finds it, regardless of the location.

  2. A cheetah will continue a chase for prey, regardless of how long the chase lasts or how much energy is consumed.

  3. A moose spends more time looking for food when the food is high quality than when the food is low quality.

  4. If an animal is hungry it will consume food as soon as it is found, regardless of the food quality or the risk.

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TLS Online TPP Program

#Question id: 10213

#Unit 6. System Physiology – Plant

What is the reason behind that an organism cannot live or die in the presence of both light and molecular oxygen?

TLS Online TPP Program

#Question id: 10216

#Unit 6. System Physiology – Plant

One of the mechanism that is thought to be involved in protecting the photosynthetic machinery against overexcitation and subsequent damage such mechanism is known as

TLS Online TPP Program

#Question id: 10217

#Unit 6. System Physiology – Plant

Another effect that appears to be a major factor in the stability of the photosynthetic apparatus, which occurs when excess excitation arriving at the PSII reaction center leads to its inactivation and damage is known as

TLS Online TPP Program

#Question id: 10218

#Unit 6. System Physiology – Plant

An effect that appears to be a major factor in the stability of the photosynthetic apparatus is photoinhibition, which occurs when excess excitation arriving at the PSII reaction center leads to its inactivation and damage due to

TLS Online TPP Program

#Question id: 10224

#Unit 6. System Physiology – Plant

Exposure to high levels of excess light that damage the photosynthetic system and decrease both quantum efficiency and maximum photosynthetic rate results

TLS Online TPP Program

#Question id: 10225

#Unit 6. System Physiology – Plant

Air circulation around the leaf removes heat from the leaf surfaces if the temperature of the leaf is higher than that of the air; this phenomenon is called