Photosynthesis occurs in a plant cell’s(1 point)
Responses
nucleus.
nucleus.
chloroplasts.
chloroplasts.
cell wall.
cell wall.
ribosomes.
chloroplasts.
Which option is a light wavelength that chlorophyll does not absorb?(1 point)
Responses
green
green
violet
violet
red
red
yellow
red
The correct answer is chloroplasts.
The correct answer is chloroplasts.
To understand why photosynthesis occurs in chloroplasts, you can break down the question and think about the key concepts involved.
First, photosynthesis is the process by which plants convert sunlight into energy. This process occurs in special organelles called chloroplasts. Chloroplasts are unique to plant cells and are responsible for capturing sunlight and using it to produce glucose (sugar) and oxygen.
On the other hand, the nucleus is the control center of the cell that houses the genetic material (DNA). While the nucleus is vital for many cellular functions, it is not directly involved in photosynthesis.
Similarly, ribosomes are tiny structures within cells that are responsible for protein synthesis. Though proteins play a role in photosynthesis, ribosomes themselves are not directly involved in the process.
Lastly, the cell wall is a structural component that surrounds plant cells, providing support and protection. Though the cell wall helps maintain the shape of the cell, it does not directly participate in photosynthesis.
Therefore, among the options given, the correct answer is chloroplasts because they are the organelles where photosynthesis occurs.