Im not quite sure but its between have adaptations to minimise competition and Have adaptations to cope with extreme variations in climate
Answer:
its da uvula
Explanation:
just look it up thats what i did
Like other succulent plants, most cacti<span> employ a special mechanism called "crassulacean acid metabolism" (CAM) as </span>part<span> of </span>photosynthesis<span>. Transpiration, during which carbon dioxide enters the plant and water escapes, </span>does<span> not </span>take place<span> during the day at the same time as </span>photosynthesis<span>, but instead </span>occurs<span> at night.</span>