I believe the answer would be 16:1
This can be looked at by assuming the motor speed is say 2000 RPM. Through the first reduction it is reduced 4 times to 500 RPM. The second reduction of 4:1 reduces it down to 125 RPM. The total reduction is the motor speed of 2000 RPM divided by the final speed of 125 or 16. A gear ratio is the ratio used to determine the angular speed and torque of a geared system.
The increase in temperature would most likely make the enzyme work faster
Cause earth orbits around the sun in a year and we have 24 hours in a day
Answer:
A food web consists of many food chains. A food chain only follows just one path as animals find food. eg: A hawk eats a snake, which has eaten a frog, which has eaten a grasshopper, which has eaten grass. A food web shows the many different paths plants and animals are connected.
Explanation:
Answer:
fever
Explanation:
Fever are caused by chemicals called pyrogens flowing in the bloodstream. One purpose of fever is thought to be to raise the body's temperature enough to kill of certain bacteria and viruses sensitive to temperature changes.
