Answer:
Symbiotic soil microbes convert nitrogen gas to a form that the plants can use (NH4+ or NO3-)
Answer:
This is called "overproduction" Populations must have "predation" nature selects favorable "Adaptations" Over time these build up in a "population"
Explanation:
i think this is it. im not sure, but i hope this helps
Answer:
The wall of an artery consists of three layers. The innermost layer, the tunica intima (also called tunica interna), is simple squamous epithelium surrounded by a connective tissue basement membrane with elastic fibers.
Explanation:
Answer:
Below
Explanation:
1. Sedimentary rock
2. Metamorphic rock
3. Magma
4. Igneous rock
5. Weathering and Erosion Ign.
6. Weathering and Erosion Met.
7.Weathering and Erosion Sed
8. Compaction and Sedimentation.
9. Heat and pressure Sed.
10. Heat and pressure Ig
11. Melting