What stage happens 3—4 days after fertilization?
a) A
b) B
c) C
d) D
e) E
c
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When you wiggle the tip of your nose with your fingers, the flexibility of the nose is due to the presence of which tissue?
A. Hyaline cartilage B. Elastic cartilage C. Fibrocartilage D. Reticular connective tissue E. Areolar connective tissue
Cellular respiration results in ________ in entropy as glucose is broken down to form carbon dioxide.
an increase a decrease no change
A connective tissue fiber refers to a(n) ________ and a muscle fiber refers to a/an ________.
A. entire cell; complex of macromolecules B. entire cell; part of a cell C. complex of macromolecules; entire cell D. entire cell; tissue E. complex of macromolecules; part of a cell
Which of the following is NOT a structural component of the nucleus?
A) nuclear envelope B) nucleolus C) Golgi apparatus D) chromatin E) nuclear pores