Triangle ABC is a right angled triangle,the radius of its circumcircle is 3cm and the length of its altitude drawn from the opposite vertex to the hypotenuse is 2 cm. Then the area of the triangle is

#Question id: 11704

#Unit 7. System Physiology – Animal

Which of the following would be expected in a patient with a genetic deficiency in 11β- hydroxysteroid dehydrogenase type 2?

#Question id: 11779

#Unit 7. System Physiology – Animal

Which of the following decreases the resistance in the arteries leading to the sinuses of the penis?

#Question id: 11780

#Unit 7. System Physiology – Animal

A patient has a goiter associated with high plasma levels of both thyrotropin-releasing hormone (TRH) and thyroid-stimulating hormone (TSH). Her heart rate is elevated. This patient most likely has which of the following?

#Question id: 11781

#Unit 7. System Physiology – Animal

A 40-year-old woman comes to the emergency room with a fracture in the neck of the femur. Radiographs reveal generalized demineralization of the bone in the area. Her plasma calcium ion concentration is significantly greater than normal: 12.2 mg/dL. Which of the following conditions is consistent with this presentation?

#Question id: 11782

#Unit 7. System Physiology – Animal

Which of the following pairs of hormones and the corresponding action is incorrect?

#Question id: 11783

#Unit 7. System Physiology – Animal

Delayed breathing at birth is a common danger faced by newborn infants. What is a frequent cause of delayed breathing?