Rheumatoid arthritis is an example of which type of disorder? MCQ with Answer and Explanation

Explanation:
CCK, released from the duodenum in response to fats, stimulates contraction of the gall bladder and release of bile, and also stimulates pancreatic enzyme secretion. Gastrin stimulates HCl, secretin bicarbonate, motilin GI motility.

Explanation:
The atlantoaxial joint (between atlas and axis vertebrae) is a pivot joint, allowing rotation of the head ('no' motion). Hinge allows flexion/extension, ball and socket multiaxial, gliding sliding. The odontoid process of the axis acts as a pivot.

Explanation:
In cymose inflorescence, the main floral axis has limited growth and terminates in a flower. Subsequent flowers are produced by lateral branches, which also terminate in flowers, creating a sympodial growth pattern. This is in contrast to racemose inflorescence, where the main axis continues to grow indefinitely (monopodial) and flowers are arranged in an acropetal or basipetal order.