Human Skin - Free Printable

Let’s go step by step to match each definition with the correct term.

We’ll read each numbered definition and find the best lettered term that fits.

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1. hard, thick skin; made up of a soft yellow ring, gray center
→ This describes a Corn (D). Corns often have that look — hard outer ring, softer or darker center.

2. Sensors for your body that send messages to your brain
→ These are Nerves (J). Nerves carry signals from your skin and organs to your brain.

3. Glands that make sweat and help keep your body cool
→ That’s Sweat glands → but the option is just “Sweat” (O)? Wait — actually, looking at the list, “Sweat” is listed as O, but it says “Glands that make sweat...” — so maybe they mean the gland itself? But there’s no “sweat gland” option. Hmm. Let’s check again. Actually, in some contexts, “sweat” can refer to the gland loosely, but let’s hold on. Maybe we’re missing something. Wait — option L is “Sebaceous”, M is “Sebum”, O is “Sweat”. The question says “glands that make sweat” — so perhaps they want “Sweat” as shorthand? Or maybe it’s a trick. Let’s skip and come back.

Actually, re-reading: Option O is “Sweat” — but that’s the liquid, not the gland. There’s no “sudoriferous gland” here. Maybe this is a mismatch? Wait — perhaps they expect “Sweat” to represent the gland? Unlikely. Let’s look ahead.

Wait — maybe I misread. Let’s check #5: “Gland that produces a type of oil...” — that’s sebaceous. So #3 must be sweat glands — but since “Sweat” is the only related word, maybe they mean O? But that doesn’t fit well. Alternatively, perhaps it’s a mistake? No — let’s think differently.

Actually, in many elementary worksheets, they simplify. “Sweat” might be used to mean “sweat glands”. We’ll tentatively assign O Sweat to #3, but let’s verify later.

4. An area of thick skin caused by a lot of excessive rubbing
→ That’s a Callus (C). Calluses form from repeated friction.

5. Gland that produces a type of oil to keep skin soft, waterproof
→ That’s the Sebaceous gland → option L Sebaceous.

6. The hypodermis layer mostly made up of fat
→ Hypodermis = subcutaneous layer → N Subcutaneous.

7. A pigment darkens the skin and protects it from strong sunlight
→ That’s Melanin (H).

8. A type of oil that keeps your skin soft and waterproof
→ That’s Sebum (M) — produced by sebaceous glands.

9. Raised area of skin, watery liquid inside, forms on hands & feet
→ That’s a Blister (A).

10. The brain’s inner thermometer, skin responds to its messages
→ That’s the Hypothalamus (F) — it regulates body temperature.

11. The scientific name for goosebumps
→ That’s Pilomotor reflex (K).

12. Part of the circulatory system and carry oxygen and nutrients
→ That’s Blood vessels (B).

13. Skin cancer
→ Specifically, Melanoma (I) is a type of skin cancer. (Though not all skin cancers are melanoma, in this context, it’s the only cancer-related term.)

14. Cells that make the skin waterproof and tough
→ That’s Keratin (G) — keratinocytes produce keratin.

15. Look like tiny bulbs, where the hair on your body is made
→ Those are Follicles (E) — hair follicles.

Now let’s double-check #3: “Glands that make sweat and help keep your body cool”

Looking at the options again:

A Blister
B Blood vessels
C Callus
D Corn
E Follicles
F Hypothalamus
G Keratin
H Melanin
I Melanoma
J Nerves
K Pilomotor reflex
L Sebaceous
M Sebum
N Subcutaneous
O Sweat

There’s no “sweat gland” option. But “Sweat” is O. In some simplified curricula, they might use “Sweat” to refer to the gland. Alternatively, could it be a trick? No — probably they expect O Sweat for #3, even though it’s not precise. Because all other terms are taken.

Let’s assign:

1 → D
2 → J
3 → O
4 → C
5 → L
6 → N
7 → H
8 → M
9 → A
10 → F
11 → K
12 → B
13 → I
14 → G
15 → E

That uses all letters except... wait, we have 15 questions and 15 options (A to O). Let’s count:

Used: D, J, O, C, L, N, H, M, A, F, K, B, I, G, E → that’s 15. All covered.

Perfect.

Now for the tables:

NAME THE LAYERS OF SKIN FROM OUTER TO INNER

The three main layers are:
1. Epidermis (outermost)
2. Dermis (middle)
3. Hypodermis / Subcutaneous (innermost)

So:
Epidermis
Dermis
Subcutaneous (or Hypodermis)

5 PARTS OF DERMIS LAYER

Common parts found in the dermis:
- Blood vessels
- Nerves
- Hair follicles
- Sweat glands
- Sebaceous glands

(You can also include sensory receptors, but these five are standard.)

NAME 5 SKIN CONDITIONS

Examples:
- Acne
- Eczema
- Psoriasis
- Warts
- Athlete’s foot

Or from the worksheet: Blister, Callus, Corn, Melanoma, etc. But since those are already used, better to pick common ones not in the matching section.

But the instruction doesn’t say not to reuse, so we can use:

Blister
Callus
Corn
Melanoma
Acne (to add variety)

But to be safe, let’s pick 5 different ones commonly taught:

1. Acne
2. Eczema
3. Psoriasis
4. Warts
5. Ringworm

Final Answer:

Matching:
1. D
2. J
3. O
4. C
5. L
6. N
7. H
8. M
9. A
10. F
11. K
12. B
13. I
14. G
15. E

Layers of Skin (outer to inner):
Epidermis
Dermis
Subcutaneous

5 Parts of Dermis Layer:
Blood vessels
Nerves
Hair follicles
Sweat glands
Sebaceous glands

5 Skin Conditions:
Acne
Eczema
Psoriasis
Warts
Ringworm