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What is benthic sessile?
Benthic sessile organisms are marine organisms that live on the ocean floor and remain attached to a substrate, such as rocks or coral. They do not move around like mobile organisms but instead filter feed or rely on currents to bring them food. Examples of benthic sessile organisms include sponges, corals, and mussels.
What two processes sustain ecosystems and the biosphere and how are they linked?
The two processes that sustain ecosystems and the biosphere are one-way energy flow and nutrient cycling. These two processes are linked through the natural services that are components of the earth's natural capital.
What are 3 processes that sustain life on earth?
Photosynthesis, respiration, and nutrient cycling are three key processes that sustain life on Earth. Photosynthesis allows plants to convert sunlight into energy, respiration releases energy from food for living organisms, and nutrient cycling ensures that essential elements like carbon, nitrogen, and phosphorus are recycled through ecosystems.
What part of the cell determines what it will look like?
the DNA
Food in which of these zones is mainly decaying matter?
The food chain in the benthic zone mainly consists of decaying matter. This is because the benthic zone is at the bottom of bodies of water, where dead organic material settles and is broken down by detritivores like worms and bacteria. This process helps to recycle nutrients back into the ecosystem.
Can The Sun sustain life?
The Sun itself cannot sustain life as it is a giant ball of gas. However, the energy it provides through sunlight is essential for life on Earth as it drives processes like photosynthesis in plants, which form the basis of the food chain.
What is benthic sessile?
Benthic sessile organisms are marine organisms that live on the ocean floor and remain attached to a substrate, such as rocks or coral. They do not move around like mobile organisms but instead filter feed or rely on currents to bring them food. Examples of benthic sessile organisms include sponges, corals, and mussels.
What eats benthic fish?
Oh, dude, like, lots of things eat benthic fish! You've got your sharks, seals, sea birds, and even some larger fish like groupers and snappers. It's like a buffet down there for the ocean predators, so those benthic fish better watch out!
What does the squirrrelfish eat?
Squirrelfish are known to primarily feed on small fishes and benthic invertebrates, like crustaceans.
What two processes sustain ecosystems and the biosphere and how are they linked?
The two processes that sustain ecosystems and the biosphere are one-way energy flow and nutrient cycling. These two processes are linked through the natural services that are components of the earth's natural capital.
Is a walrus a consumer producer or decoposer?
A walrus is a consumer. It primarily feeds on benthic invertebrates such as clams and mollusks, which it hunts in the ocean. As a mammal, it does not produce its own food through photosynthesis like a producer would, nor does it break down organic material like a decomposer. Instead, it plays a role in the food chain by consuming other organisms.
What are you when you eat producers?
When you eat producers, which are organisms that make their own food through photosynthesis like plants, you are consuming the energy stored in their tissues. This energy is then transferred to you when you eat them, allowing you to obtain nutrients and sustain yourself.
What are 3 processes that sustain life on earth?
Photosynthesis, respiration, and nutrient cycling are three key processes that sustain life on Earth. Photosynthesis allows plants to convert sunlight into energy, respiration releases energy from food for living organisms, and nutrient cycling ensures that essential elements like carbon, nitrogen, and phosphorus are recycled through ecosystems.
Where does the earth get heat and light energy from?
The Earth gets its heat and light energy from the Sun. Solar radiation, or sunlight, is responsible for providing the planet with the energy needed to sustain life, drive weather patterns, and power natural processes like photosynthesis.
What is the niche of a blue starfish?
Starfish are benthic predators. Since they usually eat shellfish like mussels or scallops, they would be second order consumers.
What is the original source of energy on the Earth?
The original source of energy on Earth is the Sun. Solar energy is harnessed through processes like photosynthesis in plants, which converts sunlight into chemical energy. This energy is then transferred through the food chain to sustain all life on Earth.
What questions should we ask students to assess their understanding of the keyword "photosynthesis"?
To assess students' understanding of "photosynthesis," ask questions like: What is photosynthesis? What are the key components involved in photosynthesis? How does photosynthesis contribute to the survival of plants? Can you explain the process of photosynthesis in your own words? What are the products of photosynthesis? How is photosynthesis related to the oxygen we breathe?
