What is the major function of the ciliated epithelium found in the respiratory system? We find ciliated epithelial tissue in our respiratory tract and in the fallopian tubes of women. Ciliated epithelium contains goblet cells, which secrete mucous. This mucous, combined with the cilia on the tissue, help move harmful particles out of our bodies […]
What are the hazards of coal?
What are the hazards of coal? Several principal emissions result from coal combustion: Sulfur dioxide (SO2), which contributes to acid rain and respiratory illnesses. Nitrogen oxides (NOx), which contribute to smog and respiratory illnesses. Particulates, which contribute to smog, haze, and respiratory illnesses and lung disease. What are 3 disadvantages of using coal? Here Are […]
Why firing a bullet gun must be held tightly to the shoulder Why?
Why firing a bullet gun must be held tightly to the shoulder Why? Laws of Motion The velocity of kick is inversely proportional to the mass of the gun. When the gun is held tightly to the shoulder, the effective mass of gun increases and hence recoil velocity of the gun decreases. thus, injury of […]
How long does it take to become a nuclear physicist?
How long does it take to become a nuclear physicist? These programs typically require four years of full-time study. Classes in nuclear engineering and technology programs usually cover topics such as nuclear radiation measurement, physics, differential equations, radiation biophysics and materials for nuclear adaptations. How much education does a nuclear engineer need? Nuclear engineers must […]
Is there a free version of RollerCoaster Tycoon?
Is there a free version of RollerCoaster Tycoon? RollerCoaster Tycoon® 4 Mobile™ is a free-to-play game with an addictive mixture of strategic planning and simulation. Based on the beloved RollerCoaster Tycoon® franchise, this game takes many of the fan-favorite features from the original PC games and brings them to mobile. Can you get Planet coaster […]
What are the top 10 biggest sharks ever?
What are the top 10 biggest sharks ever? The 10 Largest Sharks Great White Shark (Carcharodon carcharias) 20 feet / 6.1 m. Great Hammerhead Shark (Sphyrna mokarran) 20 feet / 6.1 m. Thresher Shark (Alopias vulpinus) 18.8 feet / 5.73 m. Bluntnose Sixgill Shark (Hexanchus griseus) 15.8 feet / 4.8 m. Pacific Sleeper Shark (Somniosus […]
How did Sue Hendrickson find Sue?
How did Sue Hendrickson find Sue? On August 12, 1990, while examining a cliff-side in South Dakota with a team from the Black Hills Institute, she discovered an important Tyrannosaurus rex specimen – the largest, most complete, and best preserved T. rex ever found. The find would later be named “Sue” in her honor. How […]
What is the mean of a normally distributed population?
What is the mean of a normally distributed population? When the population from which samples are drawn is normally distributed with its mean equal to μ and standard deviation equal to σ, then: The mean of the sample means, μˉx, is equal to the mean of the population, μ. The shape of the sampling distribution […]
Where I can find snow in July?
Where I can find snow in July? Best Places in India to Enjoy Snow in Summer Drass, Kashmir. The Drass valley is located at west of Ladakh and known as the coldest inhabited region in India. Sonamarg, Kashmir. Munsiyari, Uttarakhand. Lachen, Sikkim. Zuluk, Sikkim. Rohtang, Himachal Pradesh. What state snows in July? You might not […]
Which gases or gas is liberated when lead nitrate is heated?
Which gases or gas is liberated when lead nitrate is heated? Hint: When lead nitrate is heated, it breaks down into lead monoxide, nitrogen dioxide, and oxygen. When lead nitrate is heated which gas is evolved and of which Colour? When lead nitrate is heated strongly, it decomposes into lead monoxide, nitrogen dioxide and oxygen. […]