Answer:
Explanation:
photosphere is the first
not safe is the middle one
corona is the last one
Collagen is secreted by fibroblasts. Some type of collagen are also secreted by epithelial cells. There are different types of collagen in the body.
Collagen is the most abundant protein in the body and a key components of all connective tissues. It provides the infrastructure of the muscoskeletal system which are essential for mobility.
They can find out how to solve health problems
Answer:
c. their shape, which relates to the lock-and-key model
Explanation:
The primary source of the specificity of enzymes is their shape, which relates to the lock-and-key model
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Answer: The dependent variable.
Explanation: Experimental studies are designed to find relationships between one variable and another.