Science: Label the organs of the human body | Worksheet ... - Free Printable

Let's solve this step-by-step.

Task:

Label the major organs of the human body shown in the diagram.

We are given a silhouette of the human body with lines pointing to different internal organs. We need to identify and label each organ correctly based on its position and appearance.

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Step 1: Identify the Organs

Let’s go through each labeled box one by one, starting from the top and moving down:

#### 1. Top right (brain)
- The organ at the top of the head is the brain.
- It controls all body functions and is part of the nervous system.

✔ Answer: Brain

#### 2. Right side, just below brain (throat area)
- This is the throat, but more specifically, the larynx or trachea (windpipe).
- However, since it's above the lungs and connected to the mouth/nose, and the diagram shows it as a pink tube leading down, it's likely the trachea.
- But looking closely, it might be the pharynx or larynx. Given the context, it's most likely the throat or larynx.
- But in many such diagrams, this area is labeled as the trachea.

But wait — let’s look again.

Actually, just below the brain, there is a small pink structure that looks like the larynx or voice box, and then the trachea goes down into the lungs.

However, the line points to the pink structure just below the brain, which is the throat/larynx.

But in simple labeling for Year 6 students, this is often called the throat or larynx.

But let’s consider the next ones.

Wait — actually, the first organ after the brain is the throat, but more commonly in such diagrams, the heart and lungs are labeled.

Let’s re-analyze the positions:

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Re-examining the Diagram:

From the image description (based on standard anatomy):

1. Top right: Points to the brain
2. Right side, below brain: Points to the larynx/trachea — but actually, this is likely the trachea (windpipe), but sometimes called throat.
- But more accurately, the trachea connects the larynx to the lungs.

But let’s look at the left side:

- Left side has five boxes going down.

Let’s list them clearly:

#### Left Side (from top to bottom):
1. Top left: Points to the lung (on the left side)
2. Second left: Points to the heart (centered between lungs)
3. Third left: Points to the stomach
4. Fourth left: Points to the intestines (small intestine)
5. Fifth left: Points to the large intestine or rectum

Wait — but the diagram shows:

- Two large pink organs on the sides — lungs
- A red heart in the center
- Below that, a greenish organ — liver
- Then a long coiled organ — intestines
- And two kidney-shaped organs — kidneys
- And a red organ at the bottom — bladder?

Wait — let’s analyze carefully.

Looking at the diagram:

- Brain — top
- Lungs — two large pink organs on either side of the chest
- Heart — red organ in the center, slightly left
- Liver — brownish organ under the right lung
- Stomach — curved organ below the liver, on the left
- Kidneys — two bean-shaped organs behind the intestines, one on each side
- Intestines — coiled tubes in the abdomen
- Bladder — pear-shaped organ at the bottom

Now, let’s match the labels:

The diagram has five labels on the left and four on the right.

Let’s count the lines:

- Left side (5 boxes):
1. Points to the left lung
2. Points to the heart
3. Points to the stomach
4. Points to the intestines (likely small intestine)
5. Points to the large intestine / rectum (bottom)

- Right side (4 boxes):
1. Points to the brain
2. Points to the right lung
3. Points to the liver
4. Points to the kidney (right kidney)
5. Points to the bladder? Wait — only four boxes on the right.

Wait — total boxes: 5 on left, 4 on right → 9 total.

But we have 9 organs to label.

Let’s map them properly.

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Final Mapping:

Let’s assign each blank:

#### Right side (top to bottom):
1. Top right → Brain
2. Below brain → Trachea or larynx? Actually, it's the throat, but in science terms, it's the trachea.
- But looking at the diagram, the pink structure just below the brain is the larynx or throat.
- However, in many primary school diagrams, this is labeled as throat.
- But more accurately, it's the trachea.

But wait — actually, the trachea is the windpipe leading to the lungs.

But in the diagram, the lungs are directly below it.

So the trachea is not labeled separately — perhaps it's not included.

Wait — the lines point to:

- Right side, top: brain
- Right side, second: larynx or trachea?
- But the lungs are on both sides.

Let’s look at the positions:

From the diagram:

- Top right: brain
- Right side, below brain: points to the right lung
- Right side, below lung: points to the liver
- Right side, below liver: points to the right kidney
- Right side, bottom: points to the bladder

Wait — no, the bladder is at the very bottom, but only one line points to it.

Wait — let’s count:

- Right side: 4 boxes
1. Brain
2. Right lung
3. Liver
4. Right kidney
5. ? — only 4 boxes

Wait — the bladder is at the bottom, and there’s a line from the bottom left pointing to it.

Ah! So:

- Left side (5 boxes):
1. Left lung
2. Heart
3. Stomach
4. Intestines (small intestine)
5. Bladder

- Right side (4 boxes):
1. Brain
2. Right lung
3. Liver
4. Kidney (right kidney)

But wait — the kidneys are two, but only one line points to the right kidney.

And the bladder is pointed to from the left bottom.

Yes.

Also, the heart is in the center, so the left side second box points to the heart.

But the heart is in the middle, so it should be accessible from both sides.

But the left side second box points to the heart, and the right side second box points to the right lung.

So:

Final Labels:

#### Left Side (from top to bottom):
1. Left lung
2. Heart
3. Stomach
4. Small intestine
5. Bladder

#### Right Side (from top to bottom):
1. Brain
2. Right lung
3. Liver
4. Kidney (right kidney)

Wait — but there are two kidneys, but only one is labeled.

And the large intestine is also present.

But in many simplified diagrams, the intestines are labeled as "intestines" or "digestive tract".

Also, the liver is on the right, stomach on the left.

Let’s confirm:

- Brain — top right ✔
- Right lung — right side, below brain ✔
- Liver — below right lung, brownish organ ✔
- Right kidney — below liver, bean-shaped ✔
- Left lung — left side, top ✔
- Heart — center, red, between lungs ✔
- Stomach — below heart, on the left, J-shaped ✔
- Intestines — coiled tubes in the abdomen ✔
- Bladder — at the bottom, pear-shaped ✔

But the intestines are labeled once — probably as intestines or small intestine.

And the large intestine is around the outside.

But in simple terms, it’s often labeled as intestines.

Also, the kidneys — only one is labeled, but it's fine.

So final answer:

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Correct Labels:

Left Side (top to bottom):
1. Left lung
2. Heart
3. Stomach
4. Intestines
5. Bladder

Right Side (top to bottom):
1. Brain
2. Right lung
3. Liver
4. Kidney

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Summary:

| Box | Label |
|-----|-------|
| Top right | Brain |
| Second right | Right lung |
| Third right | Liver |
| Fourth right | Kidney |
| Top left | Left lung |
| Second left | Heart |
| Third left | Stomach |
| Fourth left | Intestines |
| Fifth left | Bladder |

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Final Answer:

Fill in the blanks as follows:

- Top right box: Brain
- Second right box: Right lung
- Third right box: Liver
- Fourth right box: Kidney
- Top left box: Left lung
- Second left box: Heart
- Third left box: Stomach
- Fourth left box: Intestines
- Fifth left box: Bladder

> Note: In some versions, "intestines" may be split into "small intestine" and "large intestine", but here it's likely labeled as intestines as a single term.

This completes the labeling of the major organs of the human body.