alcohol will lower the heart rate of a daphnia depending on the quantity
The higher the temperature, the faster the heart rate of the Daphnia. The lower the temperature, slower the heart rate of the Daphnia.
not directly
desing an experiment that students can perform to verify the prediction that coffee will increase heart rate in daphnia
beacues its a stimulant.
The normal heart rate of an earthworm is roughly 8 to 12 beats per minute. Several factors contribute to the heart rate of an earthworm.
it makes it go up then down then up then down... like a rollercoaster! :D
Yes It affects Your heart rate.
Pilocarpine lowers the heart rate.
increases the heart rate
Yes, they can, usually by increasing heart rate.
Increased blood sugar levels cause an increase in cellular metabolism, the end goal of which is the production of ATP. ATP is the fuel for muscular contraction, including cardiac muscle contraction. An increased availability of ATP therefore leads to an increase in heart contractions.