Question

1. what room in a house is similar to the chloroplast in a cell? ____ why? ____
2. what are the reactants (ingredients) of photosynthesis?
3. what are the products (things made) in photosynthesis?
4. explain two ways that photosynthesis helps a predator like a wolf or tiger.

Explanation:

1. Chloroplasts convert light energy into usable energy (glucose) for the cell, just like a kitchen converts raw ingredients into usable energy (food) for the household.
2. Photosynthesis requires specific substances as starting materials to produce glucose and oxygen.
3. Photosynthesis generates specific molecules as end products from its reactants.
4. 1. Photosynthesis produces the glucose that fuels the plants eaten by prey animals; the predator gains this energy by eating the prey. 2. Photosynthesis releases oxygen into the atmosphere, which predators need to breathe to survive.

Answer:

1. Room: Kitchen

Why? A kitchen is where food (usable energy for the household) is made, just as chloroplasts make glucose (usable energy for the cell) via photosynthesis.

1. Carbon dioxide ($\text{CO}_2$), water ($\text{H}_2\text{O}$), and sunlight energy
2. Glucose ($\text{C}_6\text{H}_{12}\text{O}_6$) and oxygen ($\text{O}_2$)
3. 1. It provides energy stored in plants, which transfers to the predator when it eats herbivorous prey that feeds on those plants.
4. It produces oxygen, which the predator needs to perform cellular respiration to release energy from food.