Insecta refers to insects belonging to the Insecta class in the Hemiptera. Entomologists call them true bugs. They have four legs, gills, and hair. They look familiar, but did know that there are other features?
Insects belong to the invertebrates
Bugs are invertebrates, which means that they have both living and non-living parts. Insects have segmented bodies and exoskeletons made of chitin. The head, thorax and abdomen are the main body parts. These body segments are used by insects to extract nutrients from food. Insects use catabolic reactions to digest their food. These reactions break down complex macromolecules and create simple sugars and amino acid.
They have four legs
It is interesting to note that some insects only have four legs, but others have six or more. For example, locusts are only four inches taller than butterflies. Jumping is done by insects using their front pairs.
They have gills
Most people are likely familiar with the fact insects can have gills. Insects breathe through their gills. They can also be used to view the environment around them. While most insects have eyes that are made up of many visual units, some species have compound eyes made up of hundreds of visual units. For example, caterpillars have 12 sets eyes and 30,000 ommatidia.
They have hair
You should be aware that insects have hair. The most diverse animal group, insects, is the one that's worth studying. The role of insects in our environment is vital, as they are important for both human and non-entomologists. Here are some fascinating facts about insects including their diet and jumping habits.
They also produce methane
Methane is a greenhouse-gas that is released by insects such as termites. These bugs produce methane in the intestines of their animals, and they are responsible to about 5 percent worldwide emissions. Although methane naturally occurs in the atmosphere, humans produce 320 million tonnes of methane every year. Fossil fuel industries (including the production of natural gas) are the largest sources of methane.
They are ommatidia
Insects have compound eyes that are made up of seven to eleven visual units. They can be used for many purposes. Some insects have more ommatidia then others. The wingless sandfish has less than 100 while the dragonfly boasts more than 30,000. Interestingly, male insects have more ommatidia that females, which makes them easier to distinguish.
They have crazy body parts
Insects make up one of the largest and most diverse species of organisms. They are not only important for the economies of many countries but also provide fascinating information to both humans and non-entomologists. Did you know, for instance, that grasshoppers have ears attached to their abdomens? A grasshopper's hind legs are equipped with special organs to allow for jumping. The grasshopper can even jump as far as a basketball court. They are also the first animals to produce sound, thanks to their incredible body parts.
FAQ
What are some dark secrets in Hollywood?
Hollywood is full secret societies. Some are cult-like groups where members follow strict rules and rituals, while others are simply clubs for those who share common interests.
Some of the most powerful organizations in the industry are even more dangerous. These include companies such as the MPAA (Motion Picture Association of America), which sets film ratings, and the RIAA (Recording Industry Association of America), which sets music licensing fees.
Many unions and guilds represent actors, directors writers, producers, and others. The majority of major television networks and movie studios are owned by large corporations.
It doesn't matter how secretive a group might seem, someone somewhere knows what they are doing. But we don't have to fear them.
Instead, we should embrace these facts. Because they can help us make better decisions.
They tell us what movies will likely succeed, what songs will be popular, and what books will best sell.
These help us to decide what we'll watch, read, listen, and buy.
Because we can trust them, we can ignore their advice when it conflicts with our tastes.
They are more powerful than ever because we chose to ignore them. They become the ultimate arbiters of taste.
You can ignore them if they don't agree with you.
Let's now take a look into some lesser-known but very real Hollywood secret societies.
You can see why they are so vital.
Do you wonder how much trash is produced each day across the globe?
According to the United Nations, the average person produces over 2.5 pounds of daily waste.That adds up to over 25 billion pounds of garbage per year!
Most of this rubbish ends up in landfills or incinerators. But, what happens when those dumpsters fill up? The majority of this rubbish is sent out of the country. The rest is dumped abroad, where it pollutes other ecosystems. Now, we know the exact location of all this garbage. Mike Sexton is his nickname. He runs a company called Waste Watchers.He spends his days watching the movements of trucks transporting trash across North America. He then reports back about what happens next.
Sexton stated that he finds the job very satisfying. "We've got a lot of fun," he told CNN. "We'll be following these big rigs through town. "Sexton began to follow truck drivers around 20 years ago.
He stated that he fell in love with the product.
Sexton loved the story about the driver who pulled over at an abandoned gas station close to Los Angeles. Sexton recalls, "The guy was searching for somewhere to put his loads." "He drove down the road to see this building. He pulled over and went in. "There were 2 large containers that had been rolled off, and they were full of stuff. The man got everything out of the truck and began filling it up again. He then looked around and decided to load everything. There were a bunch of old tires, rags, furniture, mattresses, boxes, bottles, cans, and whatever else. "It was just an absolute mess. But it had been cleaned before he arrived. There was no trash."
Why did this happen? This particular spot used to be a recycling center. People would drive there to recycle their trash. Sexton explained that people would bring home their household items, and then take them to the building. After they were done, they would dispose of the empty containers.
Now, because of the way the law works, once a container reaches its destination, it cannot be opened.So no matter how often someone takes something out of it, the thing will never be emptied.Every time the truck comes by, it has to start over again. The truck can be stopped running if it is so full of junk that it has to come back hundreds of times per week. The truck eventually stops running and the owner decides that it is time to get rid of the vehicle.
Trash isn’t the only problem we face on the planet.
Many of these tiny plastic pieces end up in landfills and incinerators. Some are washed into rivers and oceans. Others end up with fish in their stomachs.
Experts warn us that we may soon face an international food shortage if things don't change. One expert said, "If we keep going as we are going, we're never going to make it," but most people don’t seem concerned.
Is there any Hollywood blacklist for actors?
There is a Hollywood blacklist.
But the list isn't made public. The names are not known to us. But here's why it matters.
The reason for the secrecy is that the blacklisted actors and directors wouldn't be able to find jobs. The studios would be out of business as they lose money. They would also cut back on their spending on movies. This would result in fewer opportunities available for blacklisted filmmakers. They would then go bankrupt.
This could lead to more victims.
A contract may be required to agree to not speak against employers if someone attempts to make an Oscar winning movie. Any director or producer who would like to be nominated for an award is subject to the same rules.
That's why you hear stories about how producers pressure directors to remove scenes from their films. Directors may threaten to quit projects that don’t align with their vision.
This is why Hollywood has a blacklist. If you make negative comments about your employer, it's likely that you will be unemployed. That's bad for everyone.
There are many people who have been falsely accused. These people have had to fight to clear their names.
This must be stopped before it happens again. Everyone should have the right to speak freely.
Therefore, it is necessary to eliminate the Hollywood blacklist.
How does the brain control the functions of your body?
The brain communicates with other organs to ensure their cooperation. Your body's functions are controlled by your brain. It tells both your stomach and lungs what to do; it also controls your legs and arms.
Your brain is composed of billions and billions nerve cells, connected in groups called neurons. Action potentials, which are electrical signals sent by neurons to each other via axons, allow them to communicate with one another. Each neuron has a cell membrane surrounding its nucleus. The membrane contains channels that allow ions like sodium and potassium to enter the cell and leave it. Ion movement is what causes the neurons to fire.
When a neuron fires, chemicals called neurotransmitters are released into the space between the neuron and the next neuron. Neurotransmitters bind to receptors on the second neuron, opening ion channels so ions can pass in and out of the channel. In turn, the second neuron also fires.
When another neuron sends an impulse to the presynaptic neural cell, neurotransmitter is released. An impulse travels along a synaptic link between the two neuron. The transmitter binds with the receptors of the postsynaptic nerve, activating the firing of the postsynaptic neurons.
Communication within the nervous system is possible thanks to neurotransmitters. They also help coordinate activity between different parts of the brain.
Statistics
- Your mouth makes a lot of saliva every day It might seem like way too much, but your salivary glands typically produce anywhere from 0.5 and 1.5 liters a day, according to a 2009 study published in the Journal of Medicine and Life. (romper.com)
- In fact, according to the American Academy of Ophthalmology, you make 15 to 30 gallons of tears each year, which is insane when you think about it. (romper.com)
- "It is estimated that 75% of people have at least mild gum disease, with the most common symptoms being bleeding when brushing, bad breath, and dark and swollen gums," Dr. Ron Baise, a London-based dentist, tells Romper. (romper.com)
- It might not sound like something that's truly plausible — and it is quite rare — but according to a 2015 study published in the Asian Cardiovascular & Thoracic Annals, it's possible to hurt yourself and even break a rib just by sneezing. (romper.com)
- A 2012 paper published in the Proceedings of the National Academy of Sciences reported that people blink about 15 to 20 times each minute, meaning, if you do the math, you spend about 10% of the time that you're awake blinking. (romper.com)
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Hollywood Actors with PhDs: Actresses and Actors with PhDs
Many well-known people have PhDs. These include Oprah Winfrey and Michael Jordan, Bill Gates, Albert Einstein and Bill Gates. Nikola Tesla is one of many notable scientists.
Some stars have Ph.D. degrees including actor Tom Hanks and singer Barbra Streisand.
All of these celebrities received their doctorates from universities around the globe. Many of these celebrities became successful business leaders and entrepreneurs after earning their PhDs.
Other well-known actors/actresses with PhDs include:
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Actor David Schwimmer graduated from Columbia University Business School with a MBA. He also attended the Tisch School of the Arts at NYU.
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Jennifer Aniston was an actress who graduated Dartmouth College with a Bachelor in Science degree. She later received her Master's Degree in Organizational Behavior & Human Resources Management from Harvard University.
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Julia Roberts, an actress, studied Biology at Yale University and then received her Masters of Public Administration degree from Georgetown University.
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Actor Edward Norton graduated from Brown University with his Bachelors of Fine Arts. He then earned his Doctorate in Molecular Biophysics and Biochemistry from Stanford University.
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Maggie Gyllenhaal, an actress, graduated from Barnard College in English Literature with a Bachelor of Arts. Columbia University then awarded her a Master of Social Work.
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Sarah Jessica Parker, an actress, was awarded a Bachelor of Arts degree at Wellesley College in psychology. Columbia University awarded her a master's degree in clinical psychology.
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Sandra Bullock, an actress, earned her Bachelor of Arts from the University of California Berkeley. After graduating from Cal Berkeley, she went on to earn her Masters of Education at UCLA.
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Reese Witherspoon is an actress who earned her Bachelor of Arts degree in Political Science from Tulane University. From Tufts University’s Fletcher School of Law and Diplomacy she received her Master of international affairs.
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Michelle Williams, an actress, graduated from Wesleyan University in Massachusetts with a Bachelor's degree in Arts. She then received her Master of Arts degree as a Psychology Specialist from Boston University.
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Actress Shailene Whiteley graduated from Brigham Young University in Hawaii with a Bachelor's degree in Arts. She then went to graduate school for her Master's in Environmental Studies from San Francisco State University.
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Will Smith, an actor, graduated from Howard University in Communication with a bachelor's. He earned his Master of Business Administration degree from Northwestern University's Kellogg Graduate School of Management.
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Queen Latifah was an actress who graduated from Michigan State University with her Bachelor of Science degree in Nursing. From there, she received her Master of Public Hospital from the University of North Carolina.
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Amy Adams, actress, graduated with a Bachelor's degree in Music from Juilliard School. The Manhattan School of Music awarded her Master of Music degree.
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Halle Berry, actress, graduated with a Bachelor of Fine Arts at the American Conservatory Theater. Carnegie Mellon University gave her her Master of Fine Arts in acting.
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Actress Brittany Murphy graduated from Santa Monica High School with her Bachelor of Arts Degree in Theatre Arts. From New York Film Academy, she obtained her Masters of Fine Arts Acting.