A lot of agents can affect heart rate, but let's say...
Cocaine (accelerates the heart rate)
Adrenaline (accelerates the heart rate)
Potassium chloride (reduces it to zero - this is the chemical they use in executions to make the heart stop)
5 factors that can affect the rate of chemical reactions are temperature, pressure, concentration, stirring, catalysts.
When the number of particle collisions increase the rate of chemical reactions also increase.
Increases reaction rate.
The factors that affect in the rate of chemical reaction are temperature and YOU XD HAHAHAHAHAHAHAHA jk
The pH of juice can change over time due to chemical reactions such as oxidation and fermentation. Higher temperatures generally increase the rate of chemical reactions, so temperature can affect the rate at which the pH of juice changes. Higher temperatures can lead to faster degradation of components in juice, which can impact its pH.
Inotropic refers to the force of contraction of the heart muscle, while chronotropic refers to the heart rate. Inotropic agents affect the strength of the heart's contractions, while chronotropic agents affect the heart rate.
depressants affect the heart rate by its heart rate
slow heart rate
It increases your heart rate.
slow heart rate
Yes, excercise does affect your heart rate. It makes your heart faster of the oxygen and things.
Rap effects your heart rate because it speeds up your heart rate.
The only way it would affect your heart rate is if you got excited or nervous, which would raise your heart rate.
The heart rate in the human body doesn't actually affect the adrenal glands. Its the other way around. The adrenal glands affect the heart rate by rising the rate over what it actually should be.
there are nevers that affect your heart rate there are twoSympathetic and parasympathetic (vagus).hope i helped :D
Your heart rate can be affected through release in hormones, or caffeine, or exercising, or many drugs can also affect the heart rate by decreasing it.
Growth hormones affect the rate at which you grow.