Correct answer
B. highly complex
Explanation
highly complex is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Collagen fibers of bone are hardened by deposition of_____________?
Type of sensations carried by nociceptors are_________________?
The branch of Biology which deals with the use of data and techniques of engineering & technology concerning living organisms is:
Variation in the size of red blood cells is called __________?
Cyanobacteria reproduce by____________?
Primary structure of proteins determines__________?