When We Shift Our Focus from a Distant Object to One

question 30

Multiple Choice

When we shift our focus from a distant object to one that is closer,what series of events will occur?

• A)The ciliary muscle will contract causing the suspensory ligaments to be relaxed causing the lens to become rounded.
• B)The ciliary muscle will relax causing the suspensory ligaments to be relaxed causing the lens to become rounded.
• C)The ciliary muscle will contract causing the suspensory ligaments to contract causing the lens to become rounded.
• D)The ciliary muscle will contract causing the suspensory ligaments to be relaxed causing the lens to become flatteneD.
• E)The ciliary muscle will relax causing the suspensory ligaments to contract causing the lens to become rounded.

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Definitions:

Selenium

A chemical element with symbol Se and atomic number 34, known for its role in human health and electronics.

Zinc

A metallic element with the symbol Zn and atomic number 30, known for its corrosion-resistant properties and use in various alloys and batteries.

Arsenic

A toxic metalloid element with the atomic number 33, used in various industrial processes and known for its carcinogenic properties.

Electron Configuration

The allocation of electrons within the orbitals of atoms or molecules, either atomic or molecular in nature.