A student is studying the effect of fertilizer on fruit growth he uses 6 tomatoes plants placing each in a garden where they get equal amount of sun and water one plant is given no fertilizer while the other 5 plants are given 5, 10, 15, 20 and 25 grams of dissolved fertilizer each day for 3 weeks at the end of the experiment the tomatoe fruit are weighed.) A . Sun exposure
B . Fruit weight C . Amount of water D . Amount of fertilizer
In this experiment:
A. Sun exposure: All the tomato plants are placed in gardens where they receive an equal amount of sun.
B. Fruit weight: The weight of the tomato fruit at the end of the experiment is measured to see the effect of fertilizer on fruit growth.
C. Amount of water: All the tomato plants are given an equal amount of water to ensure that water is not a limiting factor in fruit growth.
D. Amount of fertilizer: The tomato plants are divided into six groups, with one group receiving no fertilizer and the other five groups receiving different amounts (5, 10, 15, 20, and 25 grams) of dissolved fertilizer each day for three weeks. The purpose is to study the effect of different amounts of fertilizer on fruit growth.