With the help of chlorophyll.
Plants need to photozynthesis during day does not enable them to respire.
Yes, the can photosynthesize and respire at the same time.
Plants essentially need their leaves to act as solar power panels for energy. Nevertheless, a seedling can create chloroplasts with very little light in its stem only and this is prior to leaf production.
With the help of Ganongs' respirometer, the green leaves will be put in the bulb of the apparatus covered by black paper to cut off light and then after the experiment the gas evolved will be tested for CO2. If it gives the test for CO2, it is prooved that green plants respire.
Plants have different parts because they have evolved to adapt to their specific environments and functions. For example, plants in dry climates may have specialized leaves or roots to conserve water, while plants in low light conditions may have larger leaves to capture more sunlight. Additionally, different parts of a plant may serve different functions, such as roots for anchoring and nutrient uptake, leaves for photosynthesis, and flowers for reproduction.
because each part of the plant - the roots, stem and leaves respire independently
Photosynthesis only occurs in plants, on the leaves, to produce nutrients for it. Animals all respire, which is effectively the opposite of respiration.
Plants need to photozynthesis during day does not enable them to respire.
Plants primarily take up oxygen through their stomata in the leaves during respiration. Oxygen is required for the breakdown of glucose to release energy. While roots also respire, it is mainly to break down nutrients and not primarily for oxygen uptake.
In general, green plants photosynthesize during the day or when light is on the leaves, and respire at night, or in the dark. As its name implies, photosynthesis is a light dependent process.
not like humans but they do respiration but how do they respire then ?
All plants respire.
Stem, leaves ,flowers, and seeds
Respire
Yes, the can photosynthesize and respire at the same time.
Through respiration
They respire through out the day.