Question

classify the characteristics below based on whether they describe chloroplasts or mitochondria.
labels
abundant in human muscle cells
location of photosynthesis
found in plant and algal cells
produce atp to be used by most metabolic functions in a cell
convert solar energy to carbohydrates
found in plant and animal cells
location of cellular respiration
drop zones
chloroplasts (1/2)
mitochondria (2/2)

Explanation:

To solve this, we recall the key features of chloroplasts and mitochondria:

• Chloroplasts:
• Involved in photosynthesis (converts solar energy to carbs).
• Found only in plant/algal cells (not animal cells).

• Mitochondria:
• Involved in cellular respiration (produces ATP for energy).
• Found in both plant and animal cells (e.g., abundant in muscle cells for energy).

Chloroplasts (Drop Zones):

1. Location of photosynthesis – Chloroplasts perform photosynthesis.
2. Found in plant and algal cells – Chloroplasts are unique to photosynthetic eukaryotes (plants/algae).
3. Convert solar energy to carbohydrates – This is the core function of photosynthesis in chloroplasts.

Mitochondria (Drop Zones):

1. Abundant in human muscle cells – Muscle cells need lots of ATP, so mitochondria are abundant.
2. Produce ATP to be used by most metabolic functions in a cell – Mitochondria are the “powerhouses” of the cell.
3. Found in plant and animal cells – Mitochondria are present in all eukaryotic cells (plant and animal).
4. Location of cellular respiration – Mitochondria carry out cellular respiration to make ATP.

Answer:

Chloroplasts:

• Location of photosynthesis
• Found in plant and algal cells
• Convert solar energy to carbohydrates

Mitochondria:

• Abundant in human muscle cells
• Produce ATP to be used by most metabolic functions in a cell
• Found in plant and animal cells
• Location of cellular respiration