Final Exam 2

Photosynthesis

Photosynthesis is the process by which green plants make their own food using sunlight. It takes place in the leaves of plants, specifically in tiny structures called chloroplasts that contain a green pigment called chlorophyll.

During photosynthesis, plants take in carbon dioxide (CO₂) from the air and water (H₂O) from the soil. Using the energy from sunlight, they convert these ingredients into glucose (a type of sugar) and oxygen (O₂). The glucose provides energy for the plant’s growth, and the oxygen is released into the air for humans and animals to breathe.

The general equation for photosynthesis is:
Carbon dioxide + Water + Sunlight → Glucose + Oxygen

Photosynthesis is important because it supports life on Earth by providing food and oxygen.

Where does photosynthesis mainly occur in a plant?

Photosynthesis

Photosynthesis is the process by which green plants make their own food using sunlight. It takes place in the leaves of plants, specifically in tiny structures called chloroplasts that contain a green pigment called chlorophyll.

During photosynthesis, plants take in carbon dioxide (CO₂) from the air and water (H₂O) from the soil. Using the energy from sunlight, they convert these ingredients into glucose (a type of sugar) and oxygen (O₂). The glucose provides energy for the plant’s growth, and the oxygen is released into the air for humans and animals to breathe.

The general equation for photosynthesis is:
Carbon dioxide + Water + Sunlight → Glucose + Oxygen

Photosynthesis is important because it supports life on Earth by providing food and oxygen.

What is the green pigment in plants that captures sunlight?

Photosynthesis

Photosynthesis is the process by which green plants make their own food using sunlight. It takes place in the leaves of plants, specifically in tiny structures called chloroplasts that contain a green pigment called chlorophyll.

During photosynthesis, plants take in carbon dioxide (CO₂) from the air and water (H₂O) from the soil. Using the energy from sunlight, they convert these ingredients into glucose (a type of sugar) and oxygen (O₂). The glucose provides energy for the plant’s growth, and the oxygen is released into the air for humans and animals to breathe.

The general equation for photosynthesis is:
Carbon dioxide + Water + Sunlight → Glucose + Oxygen

Photosynthesis is important because it supports life on Earth by providing food and oxygen.

What gas do plants take in during photosynthesis?

• Oxygen

• Nitrogen

• Carbon dioxide

• Hydrogen

Photosynthesis

Photosynthesis is the process by which green plants make their own food using sunlight. It takes place in the leaves of plants, specifically in tiny structures called chloroplasts that contain a green pigment called chlorophyll.

During photosynthesis, plants take in carbon dioxide (CO₂) from the air and water (H₂O) from the soil. Using the energy from sunlight, they convert these ingredients into glucose (a type of sugar) and oxygen (O₂). The glucose provides energy for the plant’s growth, and the oxygen is released into the air for humans and animals to breathe.

The general equation for photosynthesis is:
Carbon dioxide + Water + Sunlight → Glucose + Oxygen

Photosynthesis is important because it supports life on Earth by providing food and oxygen.

What do plants produce as a result of photosynthesis?

• Glucose and oxygen

• Water and minerals

• Protein and vitamins

• Salt and water

Photosynthesis

Photosynthesis is the process by which green plants make their own food using sunlight. It takes place in the leaves of plants, specifically in tiny structures called chloroplasts that contain a green pigment called chlorophyll.

During photosynthesis, plants take in carbon dioxide (CO₂) from the air and water (H₂O) from the soil. Using the energy from sunlight, they convert these ingredients into glucose (a type of sugar) and oxygen (O₂). The glucose provides energy for the plant’s growth, and the oxygen is released into the air for humans and animals to breathe.

The general equation for photosynthesis is:
Carbon dioxide + Water + Sunlight → Glucose + Oxygen

Photosynthesis is important because it supports life on Earth by providing food and oxygen.

Why is photosynthesis important for humans and animals?

• It makes the soil rich

• It helps animals grow

• It controls the weather

• It produces food and oxygen