Body Systems 2
Name: ______________________ Date: ____________
Draw a line from each item on the left to its match on the right.
1. Hormone
A. A hollow muscular organ in the pelvic cavity of females
2. Egg
B. An unborn or unhatched vertebrate in the later stages of development showing the main recognizable
3. Sperm
C. Long nerve fiber that conducts away from the cell body of the neuron
4. Uterus
D. The vascular structure in the uterus of most mammals providing oxygen and nutrients for
5. Embryo
E. The male reproductive cell
6. Placenta
F. An animal organism in the early stages of growth and differentiation that in higher forms merge
7. Umbilical cord
G. Controlled by the autonomic nervous system
8. Fetus
H. Animal reproductive body consisting of an ovum or embryo together with nutritive and protective
9. Axon
I. Membranous duct connecting the fetus with the placenta
10. Involuntary
J. The secretion of an endocrine gland that is transmitted by the blood to the tissue on which it has