the respiration rate goes up because the energy required by the cell cannot be provide by the normal rate of respiration
Because Bob said so.
Enzymes, which act as catalyst, speed up the rate of metabolic reactions.
The carbon dioxide produced during respiration during day time is used up for photosynthesis. However during night, the rate of respiration exceeds the rate of photosynthesis due to unavailability of adequate sunlight.
more oxygen is taken up by the muscles/lungs; oxygen is used/needed for energy/ATP production/respiration
The rate of aerobic respiration in the mitochondria is dependent on the surface area of the cristae because energy potential is built up through the pumping of hydrogen ions across the membrane. With more membrane surface area, there is more energy production and storage capacity so the rate of aerobic respiration may increase.
Cellular respiration is the release of energy from food. Since mushrooms are living things, they will also carry out respiration in their cells. Even after food is harvested respiration can continue. Mushrooms have a high rate of respiration after harvesting and so lose condition quickly. Cooling reduces respiration rate and extends storage life. Fresh produce cannot replace the carbohydrates used up in respiration. When the reserves are exhausted aging follows and the produce ages and dies. See: http://www.ces.ncsu.edu/depts/hort/hil/hil-800.html http://www.fao.org/docrep/T0073E/T0073E02.htm
The more you exercise - the more oxygen your body's muscles need. In order for your heart to supply more oxygen - it must beat faster.
When we exercise CO2 is built up in body at a faster rate than at rest. During exercise our body needs more energy. Our body produces energy through cellular respiration. During cellular respiration we convert sugar and oxygen into CO2 and water. Thus the more we exercise the more cellular respiration and thus more CO2 and thus we breath harder and pump blood faster to meet demands we place on body. After exercise we no longer have as much CO2 built up therefore our bodies can return to slower breathing and heart rate.
Exercise, emotions, drugs can make your heart rate increase.
I'm not sure why...
because the fast as your body go your heart go the same amount
When you run or exercise or drugs or just emotions -------------------------------------------------------------------------------------------------- When you run or exercise ------------------------------------------------------------------------------------------ When you run, exercise, panic or run out of breath.
The pulse rate goes up as the strenuousness of the exercise increases.
any exercise that makes your heart rate go up is considered an aerobic exercise. 20 minutes if aerobics everyday help you lose belly fat!
because your heart rate increases and forces more blood around your body.
The respiratory system is one way of heat exchange in the human body and a higher external temperature makes this less efficient. As heat goes up, the rate of respiration increases as well, putting a higher strain on the lungs.
Your heart starts to beat at faster rate. The heart rate may go up to 180 beats per minute.
It goes up