HARD
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Calcitriol is produced from

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Important Questions on Chemical Co-ordination and Integration

MEDIUM

Read the following statements and choose the correct option:

Statement 1: The activities of the gastrointestinal tract are under neural and hormonal control for proper coordination of different parts.

Statement 2: The sight, smell, and/or the presence of food in the oral cavity cannot stimulate the secretion of saliva.

EASY
Erythropoietin acts on the bone marrow and promotes RBCs formation. It is mainly secreted by:
EASY
The atrial wall of our heart secretes a very important peptide hormone called ______, which _____ because it causes dilation of the blood vessels. Choose the option which correctly fills the blank.
EASY
Name a hormone secreted by the kidney that stimulates RBC production. (erythropoietin/antidiuretic/angiotensin)
EASY

Fill in the blank with the correct option provided in the bracket.

Interferon : _____ :: Erythropoietin : Anemia.

(Diabetes, Viral infection, Typhoid, Down Syndrome)

EASY
_______ hormone of the gastro intestinal tract, stimulates gastric glands for the secretion of hydrochloric acid and pepsinogen.
MEDIUM
The hormone that stimulates the stomach to secrete gastric juice is 
MEDIUM
The gastrointestinal tract, kidney, and heart also produce hormones.
MEDIUM
Which of the following is incorrect match w.r.t. hormone, its source and the target organ?
EASY
The juice containing sodium glycocholate is released under the influence of
EASY
Name the hormone secreted by the Atrium. (Atrial Natriuretic Factor/ Angiotensin/ Erythropoietin)