1. D. Quercas Alba
2. D. Phyluym
3. A. A<span>rchaebacteria
4. C. Structural Comparisons
5. D. Taxonomy - Classification
6. </span><span>Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species.
7. (If I am reading this question correctly, these are the three characteristics.) C</span>ell<span> type, Nutrient Acquisition, and Reproduction.</span>
Answer:
I believe it's both C and D
Several factors affect the rate at which enzymatic concentration, substrate concentration, and the presence of any inhibitors or activators
B. Steroid hormone
This is because most hormones are steroids, that send long distance signaling throughout your body.
Inference is d. An observation is something you sense through taste,touch,smell, hear, and see