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Because algae is so numerous in the ocean
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Why arent marine algae found at depths below 200 meters how does this influence life these depths?
Marine algae require sunlight for photosynthesis, which is the process that provides them with energy. Light penetration decreases with depth, leading to insufficient light for photosynthesis beyond 200 meters. This absence of marine algae at depths below 200 meters can limit the availability of food and oxygen for other marine organisms, impacting the overall biodiversity and food web dynamics in these deep-sea ecosystems.
Why aren't marine algae found at depths of below 200 m?
Marine algae require sunlight for photosynthesis, which is limited at depths below 200 meters due to decreased light penetration. Without sufficient light, marine algae cannot photosynthesize effectively and survive in deeper waters.
Why aren't marine algae found at depths below 200 m?
Marine algae have specialized pigments that enable them to capture sunlight for photosynthesis. Below 200 meters, there is not enough sunlight for photosynthesis to occur efficiently. Additionally, pressure and temperature conditions at those depths make it challenging for marine algae to survive.
Why can't green algae survive in deep water?
Marine algae are photosynthetic. At depths below 200m there is very little sunlight which would make photosynthesis extremely difficult.
How does it influence life at 200 meters below sea level with no marine algae?
Without marine algae to perform photosynthesis, the food chain at 200 meters below sea level would be severely impacted. Marine animals that rely on algae as a primary food source could struggle to find adequate nutrition. This could lead to changes in the abundance and diversity of species in this deep-sea ecosystem.
What can a lake that has been covered in algae transform into?
It can turn into a graveyard. The algae will grow and grow and suck up all the oxygen, thus, depriving the marine life below of sunlight and oxygen.
Which marine biome is characterized by deep water depths that never receive sunlight?
The aphotic zone, also known as the midnight zone, is a marine biome characterized by deep water depths that never receive sunlight. This zone is found below the photic zone and is inhabited by organisms that do not rely on photosynthesis for energy.
How many feet below sea level does a humpback whale live?
Humpback whales are marine mammals that primarily inhabit oceanic waters and do not live at specific depths below sea level. They can dive to depths of up to 15,000 feet (approximately 4,500 meters) when foraging for food, but they are not confined to any particular depth and can be found in various depths depending on their feeding and migration patterns.
Does light affects cellular respiration in algae?
Yes, light is essential for photosynthesis in algae, which generates energy in the form of glucose. This energy is then used for cellular respiration to produce ATP, the primary energy source for cellular processes. Therefore, light indirectly affects cellular respiration in algae by providing the energy needed for metabolic activities.
Where the receptors are in the skin?
they are located just below the skin at two depths
Where are the receptors located in the skin?
they are located just below the skin at two depths
What is a prefix for marine?
A prefix for marine is "sub-," which means below or beneath.
