Do dolphins have a good sense of smell?

Do dolphins have a good sense of smell?

The dolphin’s sense of touch is also well-developed, with free nerve endings densely packed in the skin, especially around the snout, pectoral fins and genital area. However, dolphins lack an olfactory nerve and lobes, and thus are believed to have no sense of smell.

Why are your lips red?

Your lips’ red or pink pigment comes from underlying blood vessels — red-colored, blood-filled capillaries are close to the thin skin on your lips. The transition of the reddish-pink outline of your lips to the rest of the skin is called the vermillion border, and it’s found only in humans.

How many genes does a human being have?

Before the completion of the human genome project, many scientists were expecting to find 100,000 or more genes in our genome. This was based on the assumption that because we are one of the most complex creatures on Earth we should have lots of genes. However, it turned out we only have around 24,000 genes.

Which animal has the fastest metabolism?

In fact, no animal has a faster metabolism—roughly 100 times that of an elephant. Hummingbirds burn food so fast they often eat 1-1/2 to 3 times their weight in nectar and insects per day.

What is the flavor of sarsaparilla?

Overall sarsaparilla flavor: Chances are, if you like root beer, you’re gonna like sarsaparilla. Sarsaparilla has a distinct medicinal bite with notes of vanilla, caramel, wintergreen, and licorice.

Why do golfers yell 4?

Yelling “fore” is simply a shorter way to yell “watch out ahead” (or “watch out before”). It allows golfers to be forewarned, in other words. Any golfer who hits an errant shot that sends their golf ball hurtling toward golfers ahead should yell out “fore” as a warning.

Are cashews a seed or a nut?

Cashew nuts are actually the kidney-shaped seeds that adhere to the bottom of the cashew apple, the fruit of the cashew tree, which is native to the coastal areas of northeastern Brazil.

How is Sriracha made?

The chilis are ground, mixed with ingredients including vinegar, salt, and later garlic and sugar to produce the final sauce, which is then pumped into the recognizable rooster-stamped bottles and topped with the classic green Sriracha cap. The plastic bottles are also made in this factory