13 февр. 2023 г. · But the real reason is basically because photosynthesis doesn't produce nearly enough energy by volume to support mobile metabolism necessary ...

18 июл. 2016 г. · Animal cells dont have chloroplasts because they are exclusive to plant cells. Chloroplasts are used in a process called photosynthesis that ... Why don't animal cells have chloroplasts? - Quora Why did animals never evolve to have chloroplasts? (don't just ... Does an animal cell have a cell wall and/or chloroplast? If so ... Why are chloroplasts absent in animal cells? - Quora Другие результаты с сайта www.quora.com

14 нояб. 2015 г. · That's because animals are heterotrophic , they cannot prepare their own food. They directly or indirectly depend on plant for food.

21 сент. 2018 г. · They are not present in any animals or human. The reason is very simple, they don't make their own food.

Animal cells use mitochondria to convert food into energy, and plant cells use both chloroplasts and mitochondria to make energy from light, air, and water.

The reason why chloroplasts are not in the animal cells is that because animal cells do not perform photosynthesis. The chloroplast role is to absorb light ...

11 апр. 2022 г. · Chloroplasts can be actually found in non-plant eukaryotes. This phenomenon is called kleptoplasty, where an organism can generate energy from the chloroplast ...

Plant cells contain chloroplasts that allow them to photosynthesise and produce energy. As animal cells do not photosynthesise, they do not need chloroplasts.

16 февр. 2020 г. · Because animals get sugar from the food they eat, they do not need chloroplasts: just mitochondria. Explore all similar answers.