A. Plant exposed to the sun 1. Where does the heat come from?
The bad collet. com the sun
2. Where does heat transfer to?

3. How do the molecules in the plant behave before the heat transfer?

4. How do the molecules in the plant behave after the heat transfer?

5. What would happen to the temperature of the plant after the heat transfer?

6. Differentiate between heat and temperature of the plant that is exposed to the sun
at the molecular level.

Below

Explanation:

1. The energy is produced by the sun.

2. The plants absorb the heat energy. The radiation energy produced from the sun gets transfer into the plant, and the plant uses it to aid it's photosynthesis and improve it's health.

3. Without the sun's energy, plants cannot grow. Plants have a cell called the Photosynthetic cell, which transforms the energy and nutrients it collects into energy. Therefore, since a crucial energy is missing, the Photosynthetic cells cannot create "food" for the plant.

4. The energy absorbed by the plant from the sun are taken by these cells and used to create "food" for the plant.

5. The plant would heat up. As the plant absorbs the sun's heat, the temperature of the plant would increase.

6. Heat is the transfer of thermal energy between the plant's molecules. The temperature of the plant, on the other hand, describes the average kinetic energy of the molecules within the plant.

I hope this helps!

Panna