Four of the five answers listed below are parts of the inner ear. Select the exception.

A) eardrum
B) saccule
C) semicircular canals
D) ampulla
E) cochlea

bone is built and broken down throughout life

A) osteoporosis
B) bone remodeling
C) sprain
D) rheumatoid arthritis
E) arthritis

Fertilization can only occur

A) if orgasms occur in both the male and female.
B) when a sperm cell penetrates a secondary oocyte.
C) when there is no menstrual flow.
D) after oxytocin is released from the hypothalamus.
E) on day 14 of the cycle.

Controls conscious movement

A) Somatic motor nervous system
B) Autonomic nervous system
C) Both somatic and autonomic nervous systems
D) Neither somatic nor autonomic nervous system

A ___________________________ is a contract clause which states that employees must join the union after a certain period of employment.

Each species has a unique set of requirements and roles in an ecosystem, referred to as their ____.

A) habitat
B) community
C) species richness
D) species evenness
E) ecological niche