Cerebellar stroke is a common cause of a vascular vestibular syndrome. Although vertigo ascribed to cerebellar stroke is usually associated with other neurological symptoms or signs, it may mimic acute peripheral vestibulopathy (APV), so called pseudo-APV.
Phytoplankton receive energy through photosynthesis. Photosynthesis is the process of making glucose using sunlight. Carbon dioxide, sunlight, and water combine, producing glucose sugars that the being can use for energy. Zooplankton however feed off phytoplankton and decaying matter. They are known as detrivores.
Photosynthesis is the process by which plants, some bacteria, and some protistans use the energy from sunlight to produce sugar, which cellular respiration converts into ATP, the fuel used by all living things.Plants are able to make their own food. Plants produce chlorophyll, a pigment usually found on leaves.hares & Saves. Save. Our world depends on the life cycle of a plant called photosynthesis. The light from the sun is used directly by the plants to create the resources and energy they need to survive. That same energy is then used by us in different forms from food to fossil fuels.