Skeletal System: JAMB Physical and Health Education Questions, Answers & Notes

What Skeletal System covers in the JAMB Physical and Health Education syllabus

The skeletal system is made up of bones (and cartilage) — about 206 in the adult human body. Its functions are to give the body support and shape, to protect delicate organs (the skull protects the brain, the rib cage protects the heart and lungs), to work with muscles to allow movement, to make blood cells inside the bone marrow, and to store minerals such as calcium. The backbone is the vertebral column. Where two or more bones meet is a joint, held together by ligaments: a ball-and-socket joint (shoulder, hip) allows movement in many directions, while a hinge joint (elbow, knee) allows movement in one main direction. The femur (thigh bone) is the largest and longest bone. The main point: the skeletal system supports and protects the body, allows movement and makes blood cells.

For Skeletal System, JAMB expects you to be able to:

• State what the skeleton is (about 206 bones) and its functions (support, shape, protection, movement, blood cell production, mineral store)
• Recall what bones protect (skull→brain, ribs→heart/lungs) and the vertebral column
• Recall joints (ball-and-socket, hinge), ligaments and the femur as the longest bone

Key facts & revision notes: Skeletal System

These are the recurring points our Skeletal System questions test — revise them until each feels automatic, then practise the questions above to lock them in.

• The skeletal system is made up of bones (and cartilage).
• The adult human skeleton has about 206 bones.
• A function of the skeleton is to give the body support and shape.
• The skeleton protects delicate organs — the skull protects the brain, the ribs the heart and lungs.
• Bones and muscles work together to allow movement.
• Blood cells are made inside the bone marrow of some bones.
• A joint is the place where two or more bones meet.
• The skull protects the brain.
• The rib cage protects the heart and lungs.
• The backbone (spine) is also called the vertebral column.
• A ball-and-socket joint (e.g.
• shoulder, hip) allows movement in many directions.
• elbow, knee) allows movement in one main direction.
• Bones are held together at joints by ligaments.
• The femur (thigh bone) is the largest and longest bone in the body.
• Bones store minerals such as calcium and phosphorus.
• Support and protection are functions of the skeleton.
• The skeletal system is made of bones.
• Where two bones meet is called a joint.
• The shoulder is a ball-and-socket joint.
• The main point is that the skeletal system supports and protects the body, allows movement and makes blood cells (in the marrow).

Worked examples

Three Skeletal System questions with the answer and a short explanation, so you can see how the topic is set before you practise the full set.

How Skeletal System is tested in JAMB Physical and Health Education

Our Skeletal System bank holds 20 questions (4 easy, 8 medium, 8 hard). JAMB Physical and Health Education typically returns to Skeletal System year after year, so steady practice on this topic is high-value revision. Questions are multiple-choice with four options, and at UTME pace you get roughly 40 seconds each — which is why timed practice matters.

How to answer Skeletal System questions

Work the stem first and predict the answer before you look at the options; then eliminate the ones that contradict the key facts above. Watch for “which is not…”, “all of the above” and “except” style stems, which are where rushed candidates lose easy marks on Skeletal System. If a calculation or a precise definition is involved, work it from first principles rather than guessing from a half-remembered rule. When two options look right, re-read the stem for the qualifier that separates them — JAMB rarely repeats an option by accident. If you are still unsure, eliminate the two weakest choices to lift your odds, flag the question, and move on; never burn a full minute on one Physical and Health Education item when the exam gives you about forty seconds each. Then come back to flagged questions with whatever time remains. The single most reliable way to get faster at Skeletal System is repeated timed practice, so use the button above until the recurring patterns feel automatic.

Common mistakes to avoid in Skeletal System

The errors that cost marks on Skeletal System are usually careless rather than conceptual: misreading a negative stem, confusing two similar terms, or rushing a definition you actually know. Candidates also over-rely on “expo” and last-minute cramming instead of understanding the topic — which fails the moment JAMB rephrases a familiar idea. Treat every option as a claim to be checked against the facts above, keep your working tidy for any calculation, and don’t change a considered answer on a hunch. Above all, revise Skeletal System actively by answering questions, not just by re-reading notes — recall under time is what the exam rewards.

Frequently asked questions

Is Skeletal System part of the JAMB Physical and Health Education syllabus?

Yes. Skeletal System is a recognised topic in the JAMB Physical and Health Education syllabus, covering state what the skeleton is (about 206 bones) and its functions (support, shape, protection, movement, blood cell production, mineral store). You should be able to recall its key facts and apply them to multiple-choice questions.

How many Skeletal System questions can I practise on Belmadeng?

There are 20 original, JAMB-standard Skeletal System questions in our free bank, each with the correct answer and a worked explanation. You can practise them untimed or as a timed test.

What are the most important points to know about Skeletal System?

The skeletal system is made up of bones (and cartilage) — about 206 in the adult human body. Its functions are to give the body support and shape, to protect delicate organs (the skull protects the brain, the rib cage protects the heart and lungs), to work with muscles to allow movement, to make blo…

How do I answer Skeletal System questions quickly in JAMB?

Read the stem carefully, eliminate clearly wrong options, and match the remaining choices to the key facts for Skeletal System. Practising timed Skeletal System questions builds the speed you need for UTME's pace of about 40 seconds per question.

Are these JAMB Physical and Health Education Skeletal System questions past questions or original?

They are original questions written to JAMB (UTME) standard and mapped to the official syllabus — not reproduced past papers. This keeps them legal to use freely while closely mirroring how the real exam tests the topic.

Where can I practise Skeletal System questions free without signing up?

Right here — tap “Start Skeletal System practice” on this page to begin instantly. Belmadeng's CBT practice is completely free and needs no sign-up, download or subscription.

About these questions: original, JAMB-standard items written from the official UTME Physical and Health Education syllabus (last reviewed 2026-09-18). Belmadeng is an independent study platform and is not affiliated with JAMB. Spotted an error? Use the report link.