[Answer] Which animal has 3 hearts, 9 brains and blue blood?

Step 1 : Introduction to the question " Which animal has 3 hearts, 9 brains and blue blood? "

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Octopuses have 3 hearts, because two pump blood to the gills and a larger heart circulates blood to the rest of the body. Octopuses have 9 brains because, in addition to the central brain, each of 8 arms has a mini-brain that allows it to act independently. Octopuses have blue blood because they have adapted to cold, low oxygen water by using hemocyanin, a copper rich protein. We know that octopuses are intelligent, because they like to play and use tools – but we have no way of relating to what it would be like to have 9 brains. The central brain is a doughnut shape that forms a ring around the esophagus, so when an octopus swallows, its food must ‘pass through’ the brain! What a concept! Food for thought…?

The most interesting thing is that they have a mini brain in each arm. This adds up to a lot of distributed brain power. Since each arm has a mini brain, the central brain just sends a higher-level signal to the arm; something like “move to crevice for possible crab.” In our case, our brain would guide and control each movement of our arm. With an octopus, the arm acts almost independently as it proceeds to probe into the crevice, tasting and feeling with its suckers.

More Info: biogeoplanet.com

[Ans] What does the abbreviation "A.D." stand for, regarding dates?

Step 1 : Introduction to the question "What does the abbreviation "A.D." stand for, regarding dates?"

The abbreviation "A.D." stands for the Latin phrase Anno Domini, which translates to "in the year of the Lord". It is traditionally used to mark the years after the birth of Jesus Christ, with the year 1 A.D. being recognized as the year of his birth and continuing to the present day. For example, the year 2007 is written as A.D. 2007 to indicate that it is 2007 years after the birth of Christ. A.D. is often used in conjunction with the abbreviation "B.C.", which stands for "Before Christ" and is used to indicate the years before the birth of Christ.

[Answer] 5. The Lombardi Trophy is awarded to a team or individual that does what?

Step 1 : Introduction to the question "5. The Lombardi Trophy is awarded to a team or individual that does what?"

...1. Takes a Gold Medal in Olympic competition 2. Wins the NFL Super Bowl 3. Has an NHL team that does not allow more than 20 goals in a season 4. A baseball pitcher who throws more than 300 strikeouts in a season The Lombardi Trophy was named after the Green Bay Packer legendary coach, Vince Lombardi. It is awarded to the NFL team that wins the annual Super Bowl.

[Answer] 4. A camel can live for 40 to 50 years. Why do they have three eyelids per eye?

Step 1 : Introduction to the question "4. A camel can live for 40 to 50 years. Why do they have three eyelids per eye?"

...1. To look pretty. 2. For secret camel flirting rituals. 3. To protect their eyes against the desert sand. 4. So they can nap and still look alert. Camels have an upper and a lower lid similar to humans, but they also have a third eyelid which moves from the side to constantly clean the eye. They can keep the third eyelid closed for protection from sandstorms, since it's transparent enough to see through.

[Answer] 3. Why would Mike be spewin' that his son was wagging school and was found with a slab on him?

Step 1 : Introduction to the question "3. Why would Mike be spewin' that his son was wagging school and was found with a slab on him?"

...1. Dean got stuck in rubble after an earthquake 2. Dean just won the top student of the year award at his school 3. Dean got his girlfriend pregnant 4. Dean should have been at school without a carton of beer in his possession Mike was spewin' (angry) that his son, Dean, was wagging school (absent without permission) and found with a slab (a carton of beer) in his possession. Mike's wife wasn't very impressed either but at least Dean had a carton of XXXX on him and not Fosters (which no Australian would drink anyway).

[Answer] 2. What is one adaptation an animal must possess to be put into the order Rodentia?

Step 1 : Introduction to the question "2. What is one adaptation an animal must possess to be put into the order Rodentia?"

...1. Long bushy tails 2. Five toes on each foot 3. Short pointed ears 4. Continuously growing incisors How many rats have you seen with long bushy tails? Ever wonder why you see rodents constantly chewing on things? Its because of those incisors. If they are not trimmed regularly by gnawing, they can grow so long that the animal can no longer eat. In domestic situations, the rodent would need to be taken to a veterinarian who will file down the teeth.

[Answer] 1. Scottish singer Donovan had a number two hit on the United States Billboard Hot 100 in 1966 with which groovy song?

Step 1 : Introduction to the question "1. Scottish singer Donovan had a number two hit on the United States Billboard Hot 100 in 1966 with which groovy song?"

...1. Yellow Banana 2. Mellow Yellow 3. White Room 4. Yellow Submarine Donovan had a number two hit on the United States Billboard Hot 100 with the 1966 song "Mellow Yellow". A cover version of this song was used in commercials to promote the cola Mellow Yellow in 1979.