Explanation

• The community of biotic (living) and abiotic (non-living) components and their interactions for survival make up an ecosystem.
• An ecosystem includes all the living things (plants, animals, microorganisms)
• Non-living things (water, air, soil, sunlight) in a particular area, and how they interact with each other.

Explanation

• Omnivores play a crucial role in ecosystems as they help to regulate populations of both plants and animals.
• They can adapt to different food sources depending on availability.
• Examples: humans, bears, and pigs.

Explanation

Plants release more Carbon Dioxide (CO2) at night due to respiration.

Explanation

• Carbon Dioxide (CO2) is a product of respiration.
• It not a factor that affects the process.

Explanation

• C6H12O6 + 6O2 → 6CO2 + 6H2O
• This is the correct equation for cellular respiration in plants, where glucose (C6H12O6) is broken down to produce carbon dioxide (CO2) and water (H2O), releasing energy in the process.

Explanation

• 6CO2 + 6H2O → C6H12O6 + 6O2
• This is the correct equation for photosynthesis, where carbon dioxide (CO2) and water (H2O) are converted into glucose (C6H12O6) and oxygen (O2) in the presence of light energy.

Explanation

• During photosynthesis, plants release oxygen (O2) as a byproduct.
• Which is transported out of the leaf into the air through tiny openings called stomata.
• This process is called transpiration.

Explanation

• Glucose is the primary source of energy.
• It is building block for plant growth and development, produced through photosynthesis.

Explanation

This is the photosynthesis reaction, where carbon dioxide (CO2) and water (H2O) are converted into glucose (C6H12O6) and oxygen (O2) in the presence of light energy.

Explanation

• Chlorophyll is the green pigment found in chloroplasts.
• It responsible for absorbing light energy and playing a central role in photosynthesis.