A. light energy, above the arrow
<span>Photosynthesis is a process wherein light energy is converted into chemical energy. </span>
Components of photosynthesis:
Water
Carbon Dioxide
Light energy, mostly from sunlight, is the main requirement for photosynthesis to occur.
Cell membranes protect and organize cells. All cells have an outer plasma membrane that regulates not only what enters the cell, but also how much of any given substance comes in. Unlike prokaryotes, eukaryotic cells also possess internal membranes that encase their organelles and control the exchange of essential cell components. Both types of membranes have a specialized structure that facilitates their gatekeeping function.
Increase in thoracic volume, decrease in pressure
<h3><u>Question</u><u>:</u><u>-</u></h3>
Which of the following are reactants of cellular respiration?
glucose, water, carbon dioxide
water and glucose
carbon dioxide and glucose
oxygen and glucose
<h3><u>Answer</u><u>:</u><u>-</u></h3>
glucose, water, carbon dioxide
<h3><u>Explanation:</u><u>-</u></h3>
Cellular or aerobic respiration is a series of chemical reactions that begin with a sugar reactant in the presence of oxygen and produce carbon dioxide and water as waste.
Option (B) specialised phagocytic cells
