Exhalation begins when
a) Inspiratory muscles relax
b) Diaphragm contracts
c) Blood circulation is the lowest
d) Both Inspiratory muscles relax and Diaphragm contracts
e) All of these choices
a
You might also like to view...
Which of the following categories does phagocytosis belong to?
A. Endocytosis B. Diffusion C. Exocytosis D. Osmosis
Which of the following connects the lateral pole of the ovary to the pelvic wall?
A. Ovarian ligament B. Suspensory ligament C. Mesovarium D. Broad ligament
Which of the following two hormones are secreted from the same organ?
a. Aldosterone and adrenocorticotropic hormone (ACTH) b. Growth hormone and thyroid hormone c. Glucagon and insulin d. Calcitonin and oxytocin e. Parathyroid hormone and vasopressin (antidiuretic hormone)
When a cell is dividing, the genetic material is in the compact form of ________.
What will be an ideal response?