5 Written questions
5 Multiple choice questions
- group of the same kind of organism living in a certain place
- it is helpful to plants and animals, because plants absorb the nitrogen and makes the plants grow, then animals eat the plants and get the nutrients of the nitrogen absorbed plant. Then the carnivorous eat the herbivorous to get the nitrogen absorbed in the plant.
- Role is to recycle waste and dead material, by changing it in to nutrients and minerals.
- a relationship between two species in which both species benefit
4 True/False questions
niches → a place or type of place were plants and animals are normaly found, you live
Cellular respiration requires ____. → O2
how much nitrogen is in the atmosphere? → 8/10
what kinds of things do organisms compete over? → Food, Space, Water, Mates, Lights, or the alpha position.