Reptilian Humanoid Startles Bikers in the Sonoran Desert. TUCSON, Ariz. (Cryptozoology News) â A group of three mountain bikers reportedly saw a reptilian humanoid last week in the middle of a trail located in the Sonoran desert. The bicyclists were riding the 24 Hours in the Old Pueblo race course, a 17 mile trail, when they spotted the creature.
Photosynthesis involves the chloroplasts, which contain pigments that absorb the sunllight and then transmute them to sugars the plant can use. Cellular respiration takes plac â¦ e in the lysosome, an organelle that contains similar processes. Food energy is converted into energy the animal can use.
Photosynthesis takes place in the cell's chloroplast in two stages: the light stage and the dark stage. Each stage occurs in a different part of the... Photosynthesis takes place in the cell's chloroplast in two stages: the light stage and the dark stage. Each stage occurs in a different part of the chloroplast. In the light stage of photosynthesis, the chloroplast absorbs the light of the sun. This sets off a series of chemical reactions, beginning by converting the sunlight to chemical energy. According to About.com, three types of energy are produced: ATP, NADPH and oxygen, all of which are used in the dark stage of photosynthesis.