Are most cranial nerves paired?

Are most cranial nerves paired?

The twelve pairs of cranial nerves are continuous with the brain and are numbered from anterior to posterior, according to their attachments to the brain. CN-I is attached to the cerebral hemispheres. CN-II is attached to the central cerebrum via the optic chiasma (hypothalamus), CN-III and IV to the midbrain.

When was the slogan Just Do It Created?

It was agency co-founder Dan Wieden who coined the now-famous slogan “Just Do It” for a 1988 Nike ad campaign, which was chosen by Advertising Age as one of the top five ad slogans of the 20th century and enshrined in the Smithsonian Institution.

Do dogs get cavities in their teeth?

Pets, like their human owners, can get cavities. However, cavities are relatively rare in dogs because dogs’ diets generally are not high in decay-causing sugars. Veterinary dental experts have noticed a mild rise in the incidence of cavities among dogs fed sugary treats.

Why is an MRI so loud?

An MRI is noisy because its magnetic field is created by running electrical current through a coiled wire—an electromagnet. When the current is switched on, there is an outward force all along the coil. And because the magnetic field is so strong, the force on the coil is very large.

Why does root beer foam with ice cream?

As usual, science comes to the rescue to explain the foamy goodness that tops an ice-cold root beer float. When carbonated root beer comes into contact with the ice cream, carbon dioxide bubbles are released. Likewise, the soda helps to free air bubbles trapped in the ice cream.

How many countries have a mcdonalds?

McDonald’s Corp. is the world’s largest restaurant chain, with 34,480 restaurants in 119 countries. The burger chain has famously gone where few fast-food chains have gone before as a symbol—for better or worse – of capitalism.

When was the chocolate chip invented?

Origin. Chocolate chips are a required ingredient in chocolate chip cookies, which were invented in 1937 when Ruth Graves Wakefield of the Toll House Inn in the town of Whitman, Massachusetts added cut-up chunks of a semi-sweet Nestlé chocolate bar to a cookie recipe.

Why does the Earth only see one side of the moon?

Only one side of the Moon is visible from Earth because the Moon rotates about its spin axis at the same rate that the Moon orbits the Earth, a situation known as synchronous rotation or tidal locking.