151. The picture shows a mature placenta and fetus. What does : 1380690.
151. The picture shows a mature placenta and fetus. What does “E” represent?
A. umbilical vein
B. umbilical arteries
C. umbilical cord
D. placenta
E. endometrium
152. The picture shows a full term pregnancy. What does “A” represent?
A. placenta
B. umbilical cord
C. urinary bladder
D. mucus plug in cervical canal
E. vagina
153. The picture shows a full term pregnancy. What does “B” represent?
A. placenta
B. umbilical cord
C. urinary bladder
D. mucus plug in cervical canal
E. vagina
154. The picture shows a full term pregnancy. What does “C” represent?
A. placenta
B. umbilical cord
C. urinary bladder
D. mucus plug in cervical canal
E. vagina
155. The picture shows a full term pregnancy. What does “D” represent?
A. placenta
B. umbilical cord
C. urinary bladder
D. mucus plug in cervical canal
E. vagina
156. The picture shows a full term pregnancy. What does “E” represent?
A. placenta
B. umbilical cord
C. urinary bladder
D. mucus plug in cervical canal
E. vagina
157. The genotype WW is best described as
A. homozygous recessive.
B. homozygous dominant.
C. heterozygous dominant.
D. heterozygous recessive.
E. homorecessive.
158. An organism’s genetic makeup is its ____ while its physical appearance is its ____.
A. chromotype; phenotype
B. genotype; phenotype
C. phenotype; genotype
D. genotype; chromotype
E. aminotype; prototype
159. In humans, somatic cells have ____ chromosomes, while reproductive cells (gametes) have ____.
A. 23; 46
B. 92; 46
C. 46; 23
D. 46; 69
E. 92; 23
160. Which of the following genotypes will result in a male?
A. XO
B. XY
C. XX
D. XXX
E. YY
151. The picture shows a mature placenta and fetus. What does : 1380690