Question

1. what are 5 biotic factors that you would like to observe in an ocean ecosystem? answer what are 5 abiotic factors that you would like to observe in an ocean ecosystem? answer end of assignment

Explanation:

Biotic Factors in Ocean Ecosystem:

Biotic factors are living or once - living components of an ecosystem. In an ocean ecosystem, we can observe:

1. Phytoplankton: These are microscopic plants that form the base of the ocean food web through photosynthesis.
2. Zooplankton: Small, drifting animals that feed on phytoplankton and are a food source for many larger organisms.
3. Fish: There are numerous species of fish in the ocean, with different feeding, breeding, and living habits.
4. Corals: Coral polyps are living organisms that form coral reefs, providing habitats for many marine species.
5. Marine Mammals (e.g., dolphins): These are highly intelligent and social animals that play important roles in the ocean ecosystem.

Abiotic factors are non - living components of an ecosystem. In an ocean ecosystem, we can observe:

1. Salinity: The amount of salt dissolved in the ocean water, which affects the survival and distribution of marine organisms.
2. Temperature: Ocean temperature varies with depth and location, influencing the metabolic rates and distribution of marine life.
3. Sunlight: Penetrates the upper layers of the ocean and is essential for photosynthesis in phytoplankton.
4. Water Pressure: Increases with depth and affects the structure and physiology of deep - sea organisms.
5. Ocean Currents: These are movements of ocean water that affect the distribution of nutrients, heat, and organisms.

Answer:

1. Phytoplankton
2. Zooplankton
3. Fish
4. Corals
5. Dolphins (or other marine mammals like whales, seals etc.)

Abiotic Factors in Ocean Ecosystem: