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The answer is quite simple. To have a high rate of respiration requires a high blood flow to distribute the oxygen to the tissues. Increasing heart rate is one means of increasing the blood flow to the tissues. The other means in increasing the amount of blood that is from the left ventricle with each contraction.
What else can I help you with?
Why do Mammals with a high rate of respiration need to have a high heart rate?
To have a high rate of respiration requires a high blood flow to distribute the oxygen to the tissues, this increases the heart rate it also increasing the blood flow to the tissues.
Are mammals aerobic organisms?
Yes. An aerobic organism is an organism that can grow and survive in the presence of oxygen. Mammals need oxygen to have cellular respiration, so they are obligate aerobes.
Why does a person need to be kept in artificial respiration permanently?
blood flow to the heart
Does cellular respiration maintain the high metabolic rate in animals?
High metabolic rate need a lot of energy. So this is supplied by respiration
Do whales and dophins have gills for respiration explain?
Fish use gills, but whales and dolphins are mammals. They need to surface to take a breath of air periodically.
Why does a mammal need more oxygen than a reptile of the same size?
Yes, mammals have a 4chambered heart, while reptiles only have a 3chambered heart.
How do the chambers of the heart help in process of respiration?
The chambers of the heart need oxygen,and oxygen is part of the respiratory system which if the respiratory is gone,the heart will not receive oxygen and wouldn't pump blood this is my opinion by:jitiy
Why does heart rate and respiration go up with exercise?
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.
Why is it important to separate oxygenated blood and deoxygenated blood in mammals?
Separating oxygenated and deoxygenated blood in mammals is important because it allows for efficient delivery of oxygen to tissues that need it. By keeping the two types of blood separate, mammals can maintain a high concentration of oxygen in the blood going to tissues while also removing waste carbon dioxide efficiently. This separation is achieved through the double circulation system in mammals, which ensures that oxygenated blood from the lungs does not mix with deoxygenated blood returning from the body tissues.
Does respiration always need oxygen?
No it does not as it can also respire anaerobicallyOxygen is needed for aerobic respiration only.Anaerobic respiration does not need
What cells need more respiration?
Cells that need more respiration typically include those that are highly active and require lots of energy. Examples of these cells include: Cells in muscle tissue Brain cells Cells in the heart Cells in the lining of the small intestineThese cells require more respiration in order to produce the energy they need to perform their intended functions.
Why is external respiration vital to cellular respiration?
Cellular respiration need oxygen. This oxygen is supplied by external respiration
