Can plants absorb oxygen? Plants will absorb oxygen. Plants need oxygen as much as people breathe. Green plants carry out photosynthesis during the day, producing more oxygen than breathing. In the night without sunshine, plants can only breathe and absorb oxygen and release carbon dioxide.
Which plants can release oxygen at night? Most plants release carbon dioxide at night, but some plants can release oxygen at night, such as Hupi Lan, White Palm, Chlorophytum, Ivy and Gerbera jamesonii. These plants can be planted at home, which can effectively purify the air and promote human health.
The main function of plants The leaves of plants can carry out photosynthesis, absorb harmful gases in the air, release oxygen, purify the air and improve the air quality. At the same time, plants can beautify the environment and add a touch of bright color to the urban landscape, especially garden plants, which have high ornamental value.
Plants have six organs, namely, roots, stems, leaves, flowers, fruits and seeds. Roots, stems and leaves are all vegetative organs of plants. Fruits contain many seeds, which are fertilized by ovules of seed plants and consist of seed coat, embryo and endosperm.