Question

acid deposition can cause plants to do which of these?
lose photosynthetic ability
grow taller
grow quicker
release extra seeds

Explanation:

Acid deposition (like acid rain) harms plants. It can damage plant tissues, affect chlorophyll, and disrupt processes. Losing photosynthetic ability is a negative impact, while growing taller/quicker or releasing extra seeds are positive/growth - related, which acid deposition doesn't cause.

Answer:

lose photosynthetic ability