Question

17. How do organisms adapt to the heavy waves of the subtidal zone?

Run away from the waves
Move to a new location
O Surf the waves
O Attach themselves to rocks

Answer 1

Organisms in the subtidal zone adapt to heavy waves by attaching themselves to rocks, adjusting their body shape, and developing protective structures such as spines.

Step-by-step explanation:

Organisms in the subtidal zone have various adaptations to survive the heavy waves. One common adaptation is for organisms to attach themselves to rocks using specialized structures. This allows them to avoid being swept away by the waves. For example, barnacles have strong cementing structures that enable them to adhere to rocks and withstand the force of the waves.

Another adaptation is the ability to adjust their body shape and orientation in response to wave forces. Some organisms, like kelp, have long, flexible stems that can bend and sway with the waves rather than breaking. This helps them maintain their position in the subtidal zone.

Furthermore, some organisms, like sea urchins, have spines that act as a protective mechanism against wave impact. The spines deflect the force of the waves, reducing the chance of being dislodged.

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