Biology Quizzes, Questions & Answers

Recent Biology Quizzes

Advanced Human Brain Structure and Functions Quiz

Enhance your understanding of the human brain with this focused quiz. It covers key terms and definitions crucial for mastering the topic in Biology, making it ideal for exam preparation and deepening your neuroscience knowledge.

Questions: 9 | Attempts: 10 | Last updated: Oct 14, 2025

Sample Question
What are the main parts of the nervous system?

Stomach and intestines - they digest food and absorb nutrients

Heart and lungs - they control breathing and blood flow

Kidneys and liver - they filter waste and produce hormones

Brain and spinal cord - theres senory and motor signals

Neuronal Membrane Potentials and Impulse Physiology Quiz

Explore the intricacies of neuron functions, including afferent pathways, pinocytosis, depolarization, and the role of Schwann cells. This content is crucial for understanding nervous system physiology, enhancing both academic...

Questions: 27 | Attempts: 10 | Last updated: Aug 4, 2025

Sample Question
What is membrane potential?

The physical thickness of the cell membrane

The speed at which molecules pass through a cell membrane

The temperature at which a cell membrane becomes permeable

Refers to a separation of charges across the membrane or to a difference in the relative number of cations and anions in the ICF and ECF.

Biology 101 Lab Midterm Quiz: Key Structures and Functions

Prepare for your Biology 101 Lab midterm with our focused flashcards. Master key terms and functions essential for understanding lab concepts and experiments. This interactive tool enhances your learning experience, making...

Questions: 21 | Attempts: 10 | Last updated: Oct 13, 2025

Sample Question
What are the arrows pointing at?

Lab 6: Vascular Plants; Genus Fern (fern): Sporophyte (40x). Spores.

Lab 6: Vascular Plants; Genus Pine (conifers): Ovulate Cone (40x). Ovules.

Lab 6: Non-Vascular Plants; HepatophytaGenus Marchantia (liverworts): Antheridiophore (40x).Antheridia. BONUS: An antheridium or antherida (plural: antheridia) is a haploid structure or organ producing and containing male gametes (called antherozoids or sperm).

Lab 6: Non-Vascular Plants; Genus Moss (mosses): Archegoniophore (40x). Archegonia.

Life Science Midterm Quiz: Mastering Scientific Concepts

Prepare for your Life Science midterm with this study guide designed as flashcards. Focus on memorizing scientific terms, enhancing your understanding of biology, and improving your readiness for exams. Ideal for students needing...

Questions: 4 | Attempts: 10 | Last updated: Aug 4, 2025

Sample Question
What are the 7 steps of the Scientific Method?

A: State the problem, do research, form a hypothesis, conduct the experiment, collect data, draw a conclusion, and retest the experiment.

Make observations, draw a conclusion, retest the experiment, analyze results

Do research, form a hypothesis, analyze results, draw a conclusion

State the problem, draw a conclusion, conduct the experiment, analyze data

General Knowledge Quiz

Prepare for your Biology Lab Practical Exam with this focused quiz that assesses your hands-on laboratory skills and understanding of biological concepts, enhancing your readiness for practical laboratory work.

Questions: 5 | Attempts: 12 | Last updated: Oct 14, 2025

Sample Question
What is the capital of France?

1

Madrid

Berlin

Rome

Exploring the Characteristics of Living and Non-Living Things Quiz

Designed to enhance students' understanding, this quiz focuses on distinguishing between living and non-living things. It assesses critical thinking and observational skills, making it essential for learners in biology and...

Questions: 5 | Attempts: 13 | Last updated: Aug 4, 2025

Sample Question
Living things are alive. Living things are organisms that display the key characteristics of life.

Living things can be both alive and not alive at the same time. This depends on the definition of 'alive'.

Living things are always alive. They never die or cease to exist.

Non living thing are not alive .They cannot reproduce, move and grow.Its is also a man made.

Living things are not necessarily alive. Some organisms may not display all key characteristics of life.

PVCC Bio 201: Comprehensive Nervous System Quiz

Designed for intense preparation, this set of flashcards targets key concepts of the nervous system for PVCC's Bio 201. It sharpens understanding and readiness for the challenging lab practical, focusing on essential neurological...

Questions: 15 | Attempts: 10 | Last updated: Aug 4, 2025

Sample Question
What is the name of the fissure that separates the frontal lobe from the parietal lobe in the brain?

Parieto-Occipital Sulcus

Lateral Sulcus

Sylvian Fissure

Central Sulcus

Neurological Anatomy and Function Quiz

Explore the intricacies of the nervous system and neural conduction in this focused assessment. Covering key topics from chapters 3 and 4, this evaluation enhances understanding of neurological anatomy and function, crucial for...

Questions: 29 | Attempts: 10 | Last updated: Aug 4, 2025

Sample Question
What are the two divisions of the vertebrate nervous system?

Autonomic Nervous System (ANS) and Somatic Nervous System (SNS)

Spinal Nervous System (SNS) and Cranial Nervous System (CNS)

Skeletal Nervous System (SNS) and Muscular Nervous System (MNS)

Central Nervous System (CNS) andPeripheral Nervous System (PNS)

Exploring the Roles and Functions of Glial Cells in the CNS

Explore the intricacies of the brain and nervous system in this engaging overview. Assess your understanding of neurological structures, functions, and their impact on human behavior. Perfect for students and enthusiasts eager to...

Questions: 28 | Attempts: 11 | Last updated: Aug 4, 2025

Sample Question
What are Glia?

Types of neurons found in the nervous system

Hormones produced in the endocrine system

Muscle tissues in the skeletal system

Non-neural cells in the NSFunctions include:-Support neurons physically-Supply neurons with nutrients and oxygen-Insulate neurons from each other-Protect neurons from pathogens and clean out dead neurons-Modulate/regulate neural activity

Neural Function and Brain Structure Quiz â€“ Test Your Knowledge

The Neural Function and Brain Structure Quiz is designed to challenge your knowledge of how the brain and nervous system work. You'll be tested on your understanding of different parts of the brain, the role of the myelin...

Questions: 15 | Attempts: 84 | Last updated: Nov 19, 2024

Sample Question
Choose the correct statement about neurons.

Neurons can only transmit information (signals).

Neurons can generate and transmit signals.

Neurons can generate, process, and transmit signals (nerve impulses).

Neurons do not contain any cytoplasm in their nucleus.

« Previous 1 2 345 6 7 8 9...80 Next »