Actograms

Crepuscular animals are active at:

• Night

• Day

• Dawn and dusk

Diurnal animals are active during:

• Day time

• Night time

• Dawn and dusk

Nocturnal animals are active during:

• Night time

• Day time

• Dawn and dusk

What kind of rhythm does this actogram show?

• Circatidal

• Circanual

• Circadian

• Circalunar

What kind of circadian rhythm does this actogram show?

• Diurnal

• Crepuscular

• Nocturnal

The first 6 days of this actogram show a rhythm that is:

• Entrained

• Free running

The last 7 days of this actogram show a rhythm that is:

• Entrained

• Free running

Removing the environmental cues will cause an endogenous rhythm to:

• Stop completely

• Keep going but in an un-synchronised way (free running)

Removing the environmental cues will cause an exogenous rhythm to:

• Stop completely

• Keep going but in an un-synchronised way (free running)

This actogram shows what kind of rhythm?

• Circanual

• Circadian

• Circatidal

• Circalunar