Exogenesis Quiz Y13

1. What are exogenous zeitgebers?

• Internal biological clocks

• External cues that influence biological rhythms

• Hormones released during sleep

• Neurons in the brain

1. Which of the following is a common exogenous zeitgeber?

• Sound

• Light

• DNA

• Blood Pressure

6. Social interactions can act as exogenous zeitgebers.

• True

• False

1. Exogenous zeitgebers help regulate which of the following?

• Blood Circulation

• Muscle Growth

• Circadian rhythms

• Neuronal Firing

9. Describe an example of an exogenous zeitgeber affecting daily life and how it influences biological rhythms.

Answer explanation

9. An example of an exogenous zeitgeber in daily life is the exposure to natural light.

10. Natural light influences the production of melatonin, a hormone that regulates sleep. By increasing exposure to natural light during the day and reducing exposure to artificial light in the evening, individuals can maintain a healthy circadian rhythm, promoting better sleep quality and overall well-being.