Biology questions
20584 published questions with worked solutions.
- Blood pressure is lowest
- Pacemaker influences
- Hypertension is a result of increase in systolic arterial blood pressure more than _______ and diastole pressure more than...
- People suffering from hypertension are susceptible to
- Heart failure is a result of
- Persistent increase in arterial blood pressure is called
- The working of heart is recorded by
- A graphic record of electrical variations produced by the heart during one heart beat or cardiac cycle is called
- The artificial pacemaker is connected to ______ by wires
- In case of _______, artificial pacemaker can be surgically fitted
- Which of the following statement is not correct about lymph nodes?
- Lymph nodes are maximum in
- The right lymphatic duct
- Lymph differs from plasma in having
- Lymph is present in the
- Which of the following is not correct about lymphatic capillaries?
- Lymphatic system consists of
- The lymphatic vessels coming from intestine are milky in appearance due to absorbed
- The lymphatic vessels coming from the ______ are milky in appearance
- ______ is a colourless liquid connective tissue