The opening of the uterus that extends into the vagina. _____
A) Endometrium
B) Testis
C) Cervix
D) Uterus
E) Oviduct
F) Ovaries
G) Vagina
H) Seminal vesicle
I) Penis
J) Prostate gland
K) Vas deferens
L) Glans penis
Ans: C) Cervix
You might also like to view...
An example of antibody-mediated immunity is:
a. phagocytosis. b. macrophage release. c. T-cell activation. d. B-cell activation.
Follicle stimulating hormone acts directly on which cells in males?
a. follicle cells b. seminiferous tubule cells c. Sertoli cells d. Leydig cells
Which of the following is true about polio?
a. it is an X-linked genetic disease b. it has been virtually eliminated worldwide c. it is a disease that kills motor neurons d. it most frequently affects adults e. all of these are true about polio
You a given a plant tissue in the lab and asked to determine if the tissue is a source or a sink. Microscopic analysis reveals an abundance of colorless parenchyma cells with plastids. Only one biochemical test reacts positively with your sample. In the presence of iodine, the plastids turn a dark purplish color. Based on this information, you determine your sample is
A. a source because your sample contains plastids. B. a source because your sample is rich in carbohydrates. C. both a source and sink because it contains both plastids and carbohydrates. D. a sink because your sample is rich in carbohydrates.