Shape of the tongue is changed by the use of the:
a. linguinal frenulum
b. labial frenulum
c. intrinsic muscles
d. extrinsic muscles
Answer: c. intrinsic muscles
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Which leukocytes are derived from the myeloid line?
A. Neutrophils B. Neutrophils, basophils, eosinophils, and monocytes C. Lymphocytes D. Lymphocytes and monocytes E. Basophils and eosinophils
The fluid contained within the membranous labyrinth is called perilymph
Indicate whether the statement is true or false
During the fetal period, sebum from the sebaceous glands mixes with the cells of the sloughed off periderm to form the vernix caseosa.
Answer the following statement true (T) or false (F)
A heterozygote has two different
A. genes made of identical base sequences. B. chromatids on the same chromosome. C. alleles for the same trait. D. traits expressed in different body cells. E. loci for the same phenotype.