by absorbing it from the soil
- absorbing nitrates from soil by the roots- for some plants fixing nitrogen with the help of bacteria
plants take in nitrogen compounds through their roots.
through roots from the soil
Plants and animals die and decomposers break down their nitrogen containing molecules to ammonia. All animals get the nitrogen they need by eating plants, by eating other animals that ate plants, or by eating animals that ate animals that ate plants.
by absorbing it from the soil
by absorbing it from the soil
- absorbing nitrates from soil by the roots- for some plants fixing nitrogen with the help of bacteria
sunlight!
they don't take in nitrogen
plants take in nitrogen compounds through their roots.
It's called photosynthesis.
plants take in nitrogen compounds through their roots.
Cells that take nitrogen in the air and make to a form that plants can take in from the soil.
Plants take in nitrogen from their roots then the consumers eat the plants.
Plants get it from bacteria which live associated with their roots who take atmospheric nitrogen and fixate it (nitrogen cycle). Animals can only get it by ingesting organic compounds which contain nitrogen, such as plants and other animals which have eaten plants.
Plants take in Nitrogen, Co2, and release oxegen. That's why we should plant more trees.