What are biological rhythms?
Q: What are biological rhythms?
A: Biological rhythms are the repeating cycles of activity which occur in living organisms.
Q: What is the best-known example of biological rhythms?
A: The best-known example of biological rhythms is the daily circadian rhythm, which fits the cycle of day and night.
Q: What are the different types of natural rhythms in animals?
A: The different types of natural rhythms in animals are diurnal, nocturnal, and crepuscular.
Q: What does diurnal mean?
A: Diurnal describes organisms that are active during the daytime.
Q: What does nocturnal mean?
A: Nocturnal describes organisms that are active in the night.
Q: What does crepuscular mean?
A: Crepuscular describes organisms that are active during the dawn and dusk hours.
Q: What are the parts of photosynthesis and how do they relate to biological rhythms?
A: Photosynthesis has parts which need light, called light-dependent reactions, and parts which can continue at night (light-independent reactions). This relates to biological rhythms because plants undergo daily cycles as well.
