42). Males produce higher levels of estrogen. 

43). In a fetus, sex hormones shape development of sexual anatomy. 

41). Is testosterone classified as Duchenne Muscular Dystrophy (DMD)?

42). Males produce higher levels of estrogen. 

Identify the structure (not tissue) labelled ‘1’.

Identify the structure labelled ‘V’.            

Identify the network of nerves labelled ‘4’

Name the structure that produces the cerebral spinal fluid.

The genotype of a male is ________ and the genotype of a female is _________.

Identify the structure labelled ‘V’.