WebApr 13, 2024 · Chloroplasts are considered to have evolved from a cyanobacteria-like prokaryote that originally lived independently and was engulfed by a eukaryotic cell … WebJul 7, 2024 · The inner stem cells and underground organs, such as the root system or bulb, contain no chloroplasts. Because no sunlight reaches these areas, chloroplasts would …
Chloroplast - Wikipedia
WebTheir cells contain, in addition to the “standard” eukaryotic organelles, photosynthetic organelles called chloroplasts. Like mitochondria, chloroplasts appear to have an endosymbiotic origin. Chloroplasts are derived from cyanobacteria that lived inside the cells of an ancestral, aerobic, heterotrophic eukaryote. WebApr 3, 2024 · plant cell, the basic unit of all plants. Plant cells, like animal cells, are eukaryotic, meaning they have a membrane-bound nucleus and organelles. The following is a brief survey of some of the major … boiler capacity in ton
Plant vs animal cells review (article) Khan Academy
WebJul 14, 2024 · How are guard cells different from the epidermal cells? 1) Guard cells have chloroplast, while epidermal cells do not. This way, the guard cells photosynthesize, causing glucose to accumulate in the presence of sunlight and the guard cells absorb water by osmosis from epidermal cells that have no chloroplasts. WebIn addition to the nucleus, eukaryotic cells may contain several other types of organelles, which may include mitochondria, chloroplasts, the endoplasmic reticulum, the Golgi apparatus, and lysosomes. WebBacteria, mitochondria, and chloroplasts are similar in size. Bacteria also have DNA and ribosomes similar to those of mitochondria and chloroplasts. 4 ^4 4 start superscript, 4, … boiler calorex instantaneo