Mast Cells

Q.

Heparin, Serotonin, and histamine are secreted by

1. buccal cavity

2. pharynx

3. oesophagus

4. intestine

Q. Mast cells in the connective tissues contain:

1. Heparin and histamine
2. Heparin and calcitonin
3. Vasopressin and relaxin
4. Serotonin and melanin

Q. Mast cells secrete:

1. Haemoglobin
2. Hippurin
3. Myoglobin
4. Histamine

Q. Mast cells secrete

1. histamine
2. haemoglobin
3. myoglobin
4. none of the above

Q. Which of the following is a vasodilator?

1. Serotonin
2. Histamine
3. Blubber
4. Heparin

Q. Mast cells secrete:

1. Hippurin
2. Myoglobin
3. Histamine
4. Haemoglobin

Q. Which of the following is a vasodilator?

1. Blubber
2. Heparin
3. Serotonin
4. Histamine

Q.

Heparin, Serotonin, and histamine are secreted by

1. Mast cells

2. Macrophages

3. Fibroblast

4. All of the above

Q. Mast cells secrete

1. myoglobin
2. histamine
3. haemoglobin
4. none of the above

Q. Mast cells in the connective tissues contain:

1. Heparin and histamine
2. Heparin and calcitonin
3. Serotonin and melanin
4. Vasopressin and relaxin