Answer:
calcium is not a main element of calcium . question 2 hemoglobin is a globular protein with an embedded heme group. so a transportation protein and question 3 the building blocks of proteins are amino acids.
Explanation:
The phosphate enters the ecosystem and becomes tied up in the biogeochemical system where it is recycled. The rapid growth of aquatic vegetation or increases in the algal population can cause the death and decay of vegetation and aquatic life because of the decrease in the dissolved oxygen levels
Answer: B. Rough strained and heat killed smooth strain kills mouse
Explanation:
I think the correct answer is d
Answer:
the five tissues that makes up this hypothetical organs are eipthelial, connective, muscle, and nervous tissue
