Because of the ________, Only ________ of the Senate Is

question 7

Multiple Choice

Because of the ________, only ________ of the Senate is up for reelection in every even-numbered year.

• A) two-year term; one-third
• B) six-year term; one-half
• C) two-year term; one-half
• D) six-year term; one-third
• E) four-year term; one-third

---

Definitions:

Blind Spot

The area in the field of vision that lacks light-detecting photoreceptor cells due to the location where the optic nerve exits the eye, resulting in a lack of visual perception in this zone.

Optic Nerve

The optic nerve is a crucial part of the visual system, transmitting visual information from the retina to the brain.

Young-Helmholtz Theory

A theory of color vision that proposes three types of color receptors in the eye, responsible for the perception of red, green, and blue.

Fovea

A small depression in the retina of the eye where visual acuity is highest due to the high concentration of cones, which are responsible for color vision.