Which plant cells respire

Wednesday, April 28, Jose Chen Lopez. The process of respiration in plants involves using the sugars produced during photosynthesis plus oxygen to produce energy for plant growth. In many ways, respiration is the opposite of photosynthesis.

In the natural environment, plants produce their own food to survive. They use the carbon dioxide CO 2 from the environment to produce sugars and oxygen O 2 , which can later be utilized as a source of energy. While photosynthesis takes place in the leaves and stems only, respiration occurs in the leaves, stems and roots of the plant.

The process of respiration is represented as follows:. As with photosynthesis, plants get oxygen from the air through the stomata. Respiration takes place in the mitochondria of the cell in the presence of oxygen, which is called "aerobic respiration". In plants, there are two types of respiration: dark respiration and photo respiration. The first kind occurs in the presence or absence of light, while the second occurs exclusively in the presence of light. Plant respiration occurs 24 hours per day, but night respiration is more evident since the photosynthesis process ceases.

Respiration in plants. How and why do plants respire? John Hewitson. Filter results by type:. What are stems? What are buds? How many vacuoles are in a plant cell? How does cellulose differ from glycogen?

How do vacuoles help maintain homeostasis? How do cell walls differ from cell membranes? Plants that lose their leaves in winter store food produced during the summer by photosynthesis. They store enough food to last them over winter, and to provide energy reserves for new growth in the spring. They are called deciduous plants. Respiration and photosynthesis in plants. Photosynthesis and respiration in plants Plant cells respire, just as animal cells do.