Marine Algae/Plants

Front

What is the only truly marine plant?

Back

Seagrass

Front

What is the purpose of pneumatocysts in seaweeds?

Back

To keep plants floating close to the sea surface

Front

What is the purpose of salt glands in salt marsh plants?

Back

To excrete excess salt

Front

Which pigment gives brown algae their color?

Back

Fucoxanthin

Front

What is the main adaptation of mangroves to prevent water loss?

Back

Thick leaves

Front

Define marine algae.

Back

Marine algae are photosynthetic organisms found in ocean environments, including seaweeds and phytoplankton.

Front

What are the three main types of marine algae?

Back

Green algae, brown algae, and red algae.

Front

What role do marine plants play in coastal ecosystems?

Back

They provide habitat, stabilize sediments, and contribute to nutrient cycling.

Front

How do seagrasses reproduce?

Back

Seagrasses can reproduce both sexually through flowers and seeds, and asexually through rhizomes.

Front

What is the significance of mangroves in coastal areas?

Back

Mangroves protect shorelines from erosion, provide habitat for wildlife, and filter pollutants.