Experiment 3 Excretion in plants
Answers
Answer:
प्लीज़ मार्क me as brainlist
Explanation:
Plants produce two gaseous waste products i.e. oxygen during photosynthesis and carbon dioxide during respiration. Excretion of gaseous waste in plants takes place through stomatal pores on leaves. ... Excess of water is also excreted from the plant body through the stomatal pores and from the surfaces of fruits and stems.
Answer:
Excretion in Plants
Plants perform photosynthesis which uses CO2, water, sunlight, and chlorophyll to synthesize food. During photosynthesis, oxygen is given out as a by-product. This oxygen acts as an excretory product and is given out by a process called diffusion.
Certain plants perform a process known as photorespiration where oxygen is taken in and CO2 is given out as a waste product.
All plants perform transpiration which is the process by which plants transport water from the roots to the aerial parts of the plant for elimination in the form of water droplets or water vapour. This process occurs because the plants take in more water than they need for their biomechanical processes and the excess water is eliminated by transpiration. Transpiration occurs via small pores present on the undersurface of leaves known as stomata.