Which description properly describes the plant structures involved in photosynthesis? stomata take in water, sunlight, and carbon dioxide and release oxygen. xylem transports water, stomata take in carbon dioxide, and chlorophyll absorbs sunlight. phloem transports water, stomata take in carbon dioxide, and chlorophyll absorbs sunlight. xylem takes in water, sunlight, and carbon dioxide and releases oxygen.

The statement which states that "Xylem transports water, stomata take in carbon dioxide and chlorophyll absorbs sunlight" gives proper description about the plant structures involved in photosynthesis.

Option B

Explanation:

The process through which the plant prepares it own food by absorbing the water, sunlight and carbon dioxide from the environment is called as photosynthesis. The leaf is the major site where photosynthesis occurs. The water which is absorbed by the root is transported to the leaf through xylem.

The carbon dioxide from the atmosphere enters the leaf through the stomatal pore present in the leaf. Finally the green color pigment present in the leaf absorbs the sunlight and facilitates the photosynthesis process.

c

explanation:

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.