1.

Which of the following blood constituent is in the form of a bi-concave disc?(a) lymphocytes(b) leucocutes(c) neutrophils(d) erythrocytesI got this question in an internship interview.My question is from Other Biomedical Recorders topic in section Biomedical Recorders of Biomedical Instrumentation

Answer»

Correct option is (d) erythrocytes

Explanation: Red blood cells have the form of a bi-concave disc with a MEAN diameter of about 7.5 m and THICKNESS of about 1.7 m. The mean surface AREA of the CELL is about 134mm^2. There are about 5.5 MILLION of them in every cubic millimetre of blood in men and nearly 5 million in women.



Discussion

No Comment Found

Related InterviewSolutions