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What may cause the headt rate to increase?
by doing activities and being scared or screaming
What activities place an extra demand on your cardiovascular and respiratory systems?
Running, biking, swimming (I think), tennis, basketball, soccer, etc. Activities that increase your heart rate and your breathing.
What is the significance of enzymes?
Enzymes are specific proteins that increase the rate of chemical reactions in the human body.
At what point does human activity affect the natural cabon cycle?
Human Activities affect the carbon cycle at a huge rate. Release of toxins and other waste might alter the cycle.
What is the relationship between humans and extinctions?
human activities appear to have eliminated two or three species per decade, about double the naturalextinction rate.
What do cardio activities increase?
heart rate
48 List two human activities and two natural events that can cause a large increase in the rate of soil erosion?
the 2 human events are mining and deforestation and the two natual ones are wind and water
What may cause the headt rate to increase?
by doing activities and being scared or screaming
Does different activities make your heart rate go up?
no only underwater super diving can increase your heart rate
How is heart rate affected by nervous input?
The human heart rate is affected by nervous input in the sense that nervous input usually triggers in increase in heart rate as well as an increase in adrenaline.
How do you increase the rate of Electrolysis?
By using a power supply of greater emf.
Over the history of the human population the average increase rate of populations?
C. exponential
What the relationships between the surface area of an object and the volume as the object increases in size?
They both increase. The rate of increase of the surface area is equivalent to the rate of increase of the volume raised to the power 2/3.
Pulse rate will increasa when a person is?
ur pulse will increase when you are doing almost any form of work or any activities
What activities place an extra demand on your cardiovascular and respiratory systems?
Running, biking, swimming (I think), tennis, basketball, soccer, etc. Activities that increase your heart rate and your breathing.
Over the history of the human population the average increase rate of populations has been?
Increasing exponentially.
What is the significance of enzymes?
Enzymes are specific proteins that increase the rate of chemical reactions in the human body.
