{"id":90462,"date":"2025-06-01T10:29:04","date_gmt":"2025-06-01T10:29:04","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=90462"},"modified":"2025-06-01T10:29:04","modified_gmt":"2025-06-01T10:29:04","slug":"in-human-body-the-hormone-which-is-secreted-into-blood-and-which-cont","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/in-human-body-the-hormone-which-is-secreted-into-blood-and-which-cont\/","title":{"rendered":"In human body, the hormone which is secreted into blood and which cont"},"content":{"rendered":"

In human body, the hormone which is secreted into blood and which controls the rate of heart beat is<\/p>\n

[amp_mcq option1=”Adrenaline” option2=”Thyroxine” option3=”Insulin” option4=”Testosterone” correct=”option1″]<\/p>\n

\n
\n
This question was previously asked in<\/div>\n
UPSC CAPF – 2020<\/div>\n<\/div>\n
Download PDF<\/a>Attempt Online<\/a><\/div>\n<\/div>\n
\nAdrenaline (also known as epinephrine) is a hormone secreted by the adrenal glands that increases the rate and force of heart beats, among other effects.
\n<\/section>\n
\nAdrenaline is part of the body’s “fight or flight” response, preparing the body for physical exertion by increasing cardiovascular activity.
\n<\/section>\n
\nThyroxine regulates metabolism. Insulin regulates blood sugar levels. Testosterone is a primary male sex hormone involved in development and reproduction.
\n<\/section>\n","protected":false},"excerpt":{"rendered":"

In human body, the hormone which is secreted into blood and which controls the rate of heart beat is [amp_mcq option1=”Adrenaline” option2=”Thyroxine” option3=”Insulin” option4=”Testosterone” correct=”option1″] This question was previously asked in UPSC CAPF – 2020 Download PDFAttempt Online Adrenaline (also known as epinephrine) is a hormone secreted by the adrenal glands that increases the rate … <\/p>\n

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