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12th Grade Bio Hormones Quizzes, Questions & Answers

12th Grade

Top Trending Bio Hormones Quizzes

Explore the classification and properties of hormones including eicosanoids, monoamines, and steroids. Understand their roles in mediating biological processes like inflammation, brain function, and hormone synthesis from...

Questions: 24 | Attempts: 303 | Last updated: Mar 21, 2025

Sample Question

Monoamine

Peptide (Protein) Hormone

Steroid

Thyroid Hormone

Eicosanoid

Pancreas and Endocrine System

Explore key aspects of the endocrine system, focusing on the pancreas, pituitary, and thyroid glands. This quiz assesses understanding of gland functions, hormonal impacts, and disorders like hyperthyroidism and hypopituitarism,...

Questions: 25 | Attempts: 913 | Last updated: Mar 21, 2025

Sample Question
The Pituitary Gland

Has the central role of regulating most endocrine glands

Is composed of the superior and inferior pituitary glands

Produces T4 (thyroxine and T3 (triiodothyronine)

Secretes insulin, glucagon and somatostatin

Test Questions About Endocrine System

This quiz focuses on the endocrine system, assessing understanding of hormonal regulations, actions, and differences in hormone solubility. It evaluates key concepts like down regulation, local hormone actions, and the...

Questions: 39 | Attempts: 1232 | Last updated: Mar 19, 2025

Sample Question
When a hormone is present in excessive levels, the number of target-cell receptors may decrease. This is called:

Circulating hormone

Down regulation

Up regulation

Receptor recognition

Paracrine

Recent Bio Hormones Quizzes

Block 5 Endo Hormone Synth MCQ's

Questions: 13 | Attempts: 692 | Last updated: Mar 21, 2025

Sample Question
A patient presents with signs of hypothyroidism. To investigate the matter, you measure the levels of T4 and TSH. If the patient suffers from iodine deficiency, you can expect the following results:

T4 reduced, TSH reduced

T4 elevated, TSH reduced

T4 elevated, TSH elevated

T4 reduced, TSH elevated

T4reduced, TSH normal

Chapter 13: The Endocrine System

Questions: 8 | Attempts: 181 | Last updated: Mar 21, 2025

Sample Question
A condition due to excessive secretion of any glan, especially an endocrine gland

Hypocrinism

Endocrinopathy

Hypercrinism

Chapter 21: Endocrine System : Regulation Of Energy Metabolism and Growth

Questions: 20 | Attempts: 293 | Last updated: Mar 21, 2025

Sample Question
Which of the following is an example of a permissive effect of a hormone?

The effect of thyroid hormone on growth

The effect of glucose uptake by cells

The effect of sex hormones on the secretion of growth hormone

A and c

All of the above

Ch.18 - The Endocrine System

Questions: 18 | Attempts: 347 | Last updated: Mar 19, 2025

Sample Question
___________ occurs between cells of the same type?

Paracrine Communication

Endocrine Communication

Synaptic Communication

Direct Communication

Bioscience 2: Test 3

Questions: 72 | Attempts: 389 | Last updated: Feb 10, 2025

Sample Question
Which of the following is not one of the major regulating systems for homestasis?

Cardiovascular system

Nervous System

Endocrine System

All of these are important in regulating homeostasis