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Plants that have air-filled spaces in their tissues are likely to be?
Plants that have air-filled spaces in their tissues are likely to be aquatic or semi-aquatic plants. These air spaces help the plant float in water and provide buoyancy, allowing them to access oxygen for underwater respiration. Examples include water lilies, water hyacinths, and pondweeds.
How are plants able to live in water?
Plants that live in water, known as aquatic plants, have specialized adaptations that allow them to thrive in submerged or saturated conditions. These adaptations include flexible stems, buoyant leaves, and aerenchyma—air-filled spaces in their tissues that help with buoyancy and gas exchange. Additionally, many aquatic plants have root systems that can absorb nutrients directly from the water, and some can even filter or utilize dissolved oxygen from their surroundings. These features enable them to efficiently photosynthesize and grow in their aquatic environments.
Do floating plants have swollen stems filled with air?
Yes, floating plants often have swollen stems filled with air, which help them stay buoyant and float on the water's surface. This adaptation allows them to access sunlight for photosynthesis and facilitates gas exchange. Examples of such plants include water lilies and duckweed. These air-filled structures are crucial for their survival in aquatic environments.
How the air spaces found in the stalk help the water hyacinth help to obtain light?
Aquatic plants need light too and water hyacinths are aquatic plants. They have air spaces inside them which help them to float freely in the water.
How do aquatic plants get carbon?
the air is constantly getting in and out of the water.
Do air plants have stems and roots or are they just one big leaf?
No.
What do the aquatic plants need to make their own food?
They need air, water, and sunlight.
Where does the carbon dioxide needed by aquatic plants come from?
Aquatic plants primarily get their carbon dioxide from the surrounding water through a process called diffusion. Carbon dioxide dissolves in water, including freshwater and seawater, and is available for aquatic plants to use during photosynthesis. Additionally, carbon dioxide can also be present in the water from sources like respiration of organisms and decomposition of organic matter.
What are facts aquatic plants?
One: they live in water instead of land like regular plants Two: they don't need air
What are some adaptations for a lilypad?
a. The underwater stems are flexible so that the pads can float around b. They have air spaces in their stem so that they can "breathe"
How do drown?
plants drown because their roots have mitochrondia (in them which supply the plant with energy to survive) that need air which they take from the air spaces in the soil. If there are no air spaces the plant cannot obtain oxygen and they 'drown'.
Why aquatic plants like water hyacinth and lotus float on waterexplain.?
Aquatic plants like water hyacinth and lotus float on water primarily due to their specialized structures, including air-filled cavities in their stems and leaves, which provide buoyancy. These adaptations allow them to remain on the water's surface, maximizing their exposure to sunlight for photosynthesis. Additionally, their broad, flat leaves help distribute their weight evenly, further enhancing their ability to float.
