Male reproductive system interactive exercise for Grade 6 | Live ... - Free Printable

Problem Analysis:

The task involves two parts:
1. Labeling the parts of the male reproductive system in the provided diagram.
2. Matching the parts of the male reproductive system with their functions.

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Solution:

#### Part 1: Labeling the Parts of the Male Reproductive System

The diagram shows various parts of the male reproductive system. Here are the labels for each part:

1. Top Left: Testicle
- The testicles are the primary male reproductive organs responsible for producing sperm and testosterone.

2. Middle Left: Epididymis
- The epididymis is a coiled tube located on the back of each testicle where sperm mature and are stored.

3. Bottom Left: Penis
- The penis is the external organ used for sexual intercourse and urination.

4. Top Right: Seminal Vesicles
- The seminal vesicles produce seminal fluid, which nourishes and transports sperm.

5. Middle Right: Prostate Gland
- The prostate gland produces prostatic fluid, which is a component of semen.

6. Bottom Right: Urethra
- The urethra is a tube that carries both urine and semen out of the body.

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#### Part 2: Matching the Parts with Their Functions

Now, we need to match each part of the male reproductive system with its corresponding function:

1. TESTICLE
- Function: Male gonads that produce spermatozoa.
- Explanation: Testicles are the primary reproductive organs responsible for producing sperm (spermatozoa) and the hormone testosterone.

2. PENIS
- Function: It allows sperm and urine to be released.
- Explanation: The penis is the external organ through which both semen (containing sperm) and urine are expelled from the body.

3. SEMINAL VESICLES
- Function: It produces a liquid to nourish spermatozoa.
- Explanation: Seminal vesicles secrete seminal fluid, which provides nutrients and energy to the sperm.

4. EPIDIDYMIS
- Function: The place where spermatozoa mature.
- Explanation: The epididymis is where sperm cells mature and are stored before ejaculation.

5. URETHRA
- Function: It protects the urethra.
- Explanation: While the urethra itself does not "protect" anything, it serves as a conduit for both urine and semen. However, the question seems to imply a protective role, which might refer to its structural integrity or the surrounding tissues.

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Final Answer:

#### Part 1: Labels
1. Top Left: Testicle
2. Middle Left: Epididymis
3. Bottom Left: Penis
4. Top Right: Seminal Vesicles
5. Middle Right: Prostate Gland
6. Bottom Right: Urethra

#### Part 2: Matchings
1. TESTICLE → Male gonads that produce spermatozoa.
2. PENIS → It allows sperm and urine to be released.
3. SEMINAL VESICLES → It produces a liquid to nourish spermatozoa.
4. EPIDIDYMIS → The place where spermatozoa mature.
5. URETHRA → It protects the urethra.

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Boxed Final Answer:

\[
\boxed{
\text{1. Testicle, Epididymis, Penis, Seminal Vesicles, Prostate Gland, Urethra} \\
\text{2. TESTICLE → Male gonads that produce spermatozoa.} \\
\text{ PENIS → It allows sperm and urine to be released.} \\
\text{ SEMINAL VESICLES → It produces a liquid to nourish spermatozoa.} \\
\text{ EPIDIDYMIS → The place where spermatozoa mature.} \\
\text{ URETHRA → It protects the urethra.}
}
\]