What light frequency can humans see? Different types of light have different wavelengths and frequencies. Humans can see wavelengths ranging from 380 to 740 nanometers (nm — a nanometer is one billionth of a meter) or that have a frequency from approximately 430 to 770 terahertz (THz), while other species can see light at other […]
What is the function of the human ear?
What is the function of the human ear? The function of the outer ear is to collect sound waves and guide them to the tympanic membrane. The middle ear is a narrow air-filled cavity in the temporal bone. It is spanned by a chain of three tiny bones—the malleus (hammer), incus (anvil), and stapes (stirrup), […]
What is the message of the poem of Rizal in memories of my hometown?
What is the message of the poem of Rizal in memories of my hometown? In the poem, he fondly reminisces about his hometown and its natural surroundings, including the lagoons, the white lilies, the lakes, rivers and woodlands he explored as a child. He equates a happy childhood with the town and its environment and […]
Why is a stoat white in winter?
Why is a stoat white in winter? A stoats winter white coat is warmer As the days shorten, receptors in the animal’s retina transmit the information to the brain, stimulating the replacement of brown fur to white. What is it called when animals change color in winter? One particularly important adaptation is seasonal coat colour […]
Does Hattie McDaniel have a star on the Hollywood Walk of Fame?
Does Hattie McDaniel have a star on the Hollywood Walk of Fame? Hattie McDaniel was an American actress and the first African American to win an Academy Award. McDaniel has two stars on the Hollywood Walk of Fame in Hollywood: one for her contributions to radio at 6933 Hollywood Boulevard, and one for motion pictures […]
How far is it to sail from Hawaii to Fiji?
How fiber affects the absorption of cholesterol in the body?
How fiber affects the absorption of cholesterol in the body? Soluble fiber lowers cholesterol by binding to it in the small intestine. Once inside the small intestine, the fiber attaches to the cholesterol particles, preventing them from entering your bloodstream and traveling to other parts of the body. 4 Instead, cholesterol will exit the body […]
What are the health benefits of durian?
What are the health benefits of durian? Durian is widely celebrated for its long list of health benefits, which include the ability to boost immune system, prevent cancer and inhibit free radical activity, improve digestion, strengthen bones, improve signs of anaemia, prevent premature aging, lower blood pressure, and protect against cardiovascular diseases. How do durians […]
What are the five food groups and why are they important?
What are the five food groups and why are they important? Enjoy food from each of the five food groups and you’ll be getting a fantastic mix of the best nutrients and vitamins. 1 Carbohydrates. Carbohydrates give you energy, calcium and B vitamins. 2 Protein. 3 Dairy products. 4 Fruit and vegetables. 5 Fats and […]
What colors come in a 64 pack of crayons?
What colors come in a 64 pack of crayons? The Crayon colors in 64 count Crayola Box are: blue, black, brown, green, orange, red, violet (purple), yellow. carnation pink, blue green, blue violet, red orange, red violet, white, yellow green, yellow orange. apricot, bluetiful, cerulean, gray, green yellow, indigo, scarlet, violet red. What are the […]