Grade 12 Quizzes, Questions & Answers

Recent Grade 12 Quizzes

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: 908 | 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

Function Of Central Nervous System

Explore the central nervous system's roles, including medulla functions, neurotransmitter-disease links, and neuron actions. This quiz assesses understanding of neurological functions, enhancing knowledge crucial for advanced...

Questions: 14 | Attempts: 115 | Last updated: Mar 20, 2025

Sample Question
Neurons and glial cells are the two main types of cells in the nervous system.

True

False

AP Literature Practice Quiz 1

This AP Literature Practice Quiz 1 focuses on analyzing rhetorical strategies and language use in a nineteenth-century essay. It assesses understanding of literary techniques and critical reading skills essential for AP...

Questions: 14 | Attempts: 602 | Last updated: Mar 21, 2025

Sample Question
Which of the following best describes the rhetorical function of the second sentence in the passage?

It makes an appeal to authority .

It restates the thesis of the passage .

It expresses the causal relationship between morality and writing style .

It provides a specific example for the preceding generalization

It presents a misconception that the author will correct .

AP Government ChAPters 6-7

This quiz assesses understanding of demographic shifts and political implications in the U.S., focusing on census data, public opinion, and racial-ethnic dynamics. It's designed for students studying AP Government, enhancing...

Questions: 74 | Attempts: 1443 | Last updated: Mar 22, 2025

Sample Question
The most valuable method for understanding demographic changes in America is the

Statistical Abstract of the United States.

Public opinion poll.

Turnout in presidential elections.

Internal Revenue Service statistical tax abstracts.

Census.

Trivia Questions On Electromagnetic Wave!

Think you know everything there is to know about electromagnetic waves? This quiz can help. You should be aware of what ground wave communications are most effective, what ionization is, the greatest range that the ionosphere...

Questions: 33 | Attempts: 3024 | Last updated: Oct 16, 2025

Sample Question
Ground-wave communications is most effective in what frequency range?

300 kHz to 3 MHz

3 to 30 MHz

30 to 300 MHz

above 300 MHz

Everything About Embryo Development (Embryogenesis)

This quiz explores embryogenesis, focusing on critical aspects like follicle development, connective tissue characteristics, collagen biosynthesis, and immune responses. It assesses understanding of key biological processes and...

Questions: 41 | Attempts: 383 | Last updated: Oct 16, 2025

Sample Question
Which of the following statements concerning growing primary follicle is CORRECT?

The granulosa layer of cells secrete androgens

Fluid filled spaces appear between the granulosa layer of cells

The zona pellucida is absent

The theca externa layer of the cells rest on a basal lamina

The granulosa layer of cells rest on a basal lamina

Dr Kallie Mini Part 3

Dr Kallie mini part 3 is a focused quiz assessing knowledge on human anatomy and physiology. It covers topics such as collagen production, hypersensitivity reactions, connective tissue properties, collagen biosynthesis, cartilage...

Questions: 30 | Attempts: 218 | Last updated: Mar 21, 2025

Sample Question
Which one of the following cell types produces collagen, proteoglycans and glycosaminoglycans?

Plasma cells

Mesenchymal cells

Mast cells

Fibroblasts

Macrophages

Trigonometric Derivatives Quiz

Are you ready to test your calculus skills and deepen your understanding of trigonometric functions? Dive into our Trigonometric Derivatives Quiz, specifically designed to challenge and enhance your knowledge of derivatives...

Questions: 12 | Attempts: 7234 | Last updated: May 15, 2025

Sample Question
What is the derivative of y=sin(x)?

Y'= sin(x)

Y'= cos(x)

Y'= tan(x)

Y'=1/(1+x^2)

Dr. Kallie Mini Q2

Dr. Kallie Mini Q2 assesses knowledge on cell biology, focusing on the plasmalemma, its receptor sites, intermediate filaments, basement membrane, and epithelial cell types. It evaluates understanding of structural and functional...

Questions: 60 | Attempts: 172 | Last updated: Mar 14, 2025

Sample Question
Which of the following statements concerning the plasmalemma is CORRECT?

Integral protein are located only on the cytosolic side of the lipid bilayer

Phospholipids are identical in composition in both the outer and inner regions of the lipid bilayer

Sphingomyelin and ethanolamine are evenly distributed throughout the lipid bilayer

Phospholipids having saturated and unsaturated fatty acids contribute to lipid asymmetry

Pheripheral proteins are only found on the cytosolic side of the lipid bilayer

Anatomy: Brain, Spinal Cord and Meninges

Explore the essentials of neuroanatomy with this quiz focused on the brain, spinal cord, and meninges. Assess your understanding of neural structures, their functions, and sensory inputs. Ideal for students and enthusiasts aiming...

Questions: 64 | Attempts: 1925 | Last updated: Mar 21, 2025

Sample Question
Which is NOT a target of neural terminals?

Muscles

Organs

Blood

Other Neurons

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