1.)<span>a. antibodies
2.)</span><span>b. its mechanism is well understood</span>
Lack of light and animals affect the rate of photosynthesis
The umbra is the innermost and dark part of the shadow where like it’s created by any light source and is completely blocked by the occluding body. It’s a Latin term hope this helps man!
Biomes, biodiversity, wetlands, permafrost, and estuary