Welcome to the Endocrine System MCQs with Answers. In this post, we have shared Endocrine System Online Test for different competitive exams. Find practice Endocrine System Practice Questions with answers in Biology Tests exams here. Each question offers a chance to enhance your knowledge regarding Endocrine System.
| The endocrine system is a complex network of glands and organs that produce and release hormones into the bloodstream to regulate various bodily functions and maintain homeostasis. Key glands in the endocrine system include the pituitary gland, thyroid gland, adrenal glands, pancreas, and reproductive organs (ovaries and testes). Hormones act as chemical messengers, traveling through the bloodstream to target cells and organs, where they exert their effects on metabolism, growth and development, mood, sleep, and reproduction. Maintaining a healthy endocrine system is essential for overall well-being and hormone balance. A balanced diet rich in nutrients like vitamins D, B, and C supports glandular function. Regular physical activity and stress management techniques such as meditation and yoga help regulate hormone levels and reduce the risk of endocrine disorders. Common endocrine disorders include diabetes mellitus, thyroid disorders (hypothyroidism and hyperthyroidism), adrenal insufficiency, and reproductive hormone imbalances. Symptoms such as fatigue, weight changes, mood swings, and irregularities in menstrual cycles or libido should prompt evaluation by a healthcare professional. |
Endocrine System Online Quiz
By presenting 3 options to choose from, Endocrine System Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Endocrine System Questions and Answers and click over the correct answer.
- Test Name: Endocrine System MCQ Quiz Practice
- Type: Quiz Test
- Total Questions: 40
- Total Marks: 40
- Time: 40 minutes
Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quiz, simply click on question and comment below that question, so that we can update the answer in the quiz section.
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Endocrine System Flashcards
What hormone is produced by the parathyroid glands to regulate calcium levels?
Parathyroid hormone (PTH)
What hormone is released by the posterior pituitary gland to regulate water balance?
Antidiuretic hormone (ADH)
What hormone is produced by the adrenal cortex that helps regulate metabolism and immune response?
Cortisol
What hormone does the anterior pituitary gland produce to stimulate the adrenal cortex?
Adrenocorticotropic hormone (ACTH)
Which gland produces follicle-stimulating hormone (FSH) involved in reproductive processes?
Pituitary gland
What hormone is produced by the parathyroid glands to increase blood calcium levels?
Parathyroid hormone (PTH)
What hormone does the adrenal cortex produce that regulates sodium and potassium balance?
Aldosterone
What hormone is produced by the testes to stimulate male secondary sexual characteristics?
Testosterone
Which gland produces growth hormone (GH) that stimulates growth and cell reproduction?
Pituitary gland
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