As cells are pushed from the deeper portion of the epidermis toward the surface,
A) they divide.
B) they die.
C) their nutrient supply increases.
D) they enter the dermis.
E) they produce daughter cells.
B) they die.
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The postganglionic axons of the sympathetic branch of the ANS are considered short.
Answer the following statement true (T) or false (F)
Peroxisomes and lysosomes are sacs that contain enzymes
Indicate whether the statement is true or false
Which of the following bones is adjacent to both the coronal and lambdoid sutures?
A. Frontal bone B. Occipital bone C. Sphenoid bone D. Zygomatic bone E. Parietal bone
Which of the following substances found in semen is mismatched with its function?
A. fructose - nourishes sperm B. mucous - lubricates urethra C. fibrinogen - transient coagulation of semen D. prostaglandins - cause urethral contractions E. prostaglandins - cause uterine contractions