Question 13
(4 points) Male tree frogs make call that female can identify easily based on the rate of the sound pulses in the call. Figure below shows number of pulses per second from different species and environmental temperature.
A. What is correlation between number of pulses and temperature?_______________________________
B. Why is it important that the two species of frogs do not have the same number of pulses at the same temperature? _________________________
C. In night time a sound like frog pulses can be heard more far away rather than at day time. Explain why it be happened!_____________________________
D. Environmental temperature associated with body temperature of frog. What group of animal that has the phenomenon?___________________________
A. What is correlation between number of pulses and temperature?_______________________________
B. Why is it important that the two species of frogs do not have the same number of pulses at the same temperature? _________________________
C. In night time a sound like frog pulses can be heard more far away rather than at day time. Explain why it be happened!_____________________________
D. Environmental temperature associated with body temperature of frog. What group of animal that has the phenomenon?___________________________