Question

1. the image below shows a small bean sprout. what does this sprout need to grow into a healthy plant?

fertilizer only
water only
light only
light and water

Explanation:

Plants need light for photosynthesis and water for various physiological processes to grow into healthy plants. Fertilizer is not an absolute - necessity at the very early stages of growth, and light or water alone is not sufficient.

Answer:

Light and water