What are responsible for sending signals out to your body to start moving? The brain is the body’s control centre: it sends messages to your body through a network of nerves called “the nervous system”, which controls your muscles, so that you can walk, run and move around. How does the brain take in information? […]
What is the change in temperature?
What is the change in temperature? You subtract the final temperature from the starting temperature to find the difference. So if something starts at 50 degrees Celsius and finishes at 75 degrees C, then the change in temperature is 75 degrees C – 50 degrees C = 25 degrees C. Can temperature changes make you […]
What macronutrient is vital for every function of the body?
What macronutrient is vital for every function of the body? Carbohydrates, in the form of starches and sugars, are the macronutrients required in the largest amounts. When eaten and broken down, carbohydrates provide the major source of energy to fuel our daily activities. It is recommended that carbohydrates should supply 45–65% of our total daily […]
Can hollow point bullets be traced?
What is increased in a step down transformer a voltage B current C wattage D none of these?
What is increased in a step down transformer a voltage B current C wattage D none of these? It is called step down transformer because out put voltage is smaller than applied one. But Power remains the same because decrease in voltage increases the current. What is different between step-up and step down transformer? The […]
What is 30 C on the Kelvin scale?
What is 30 C on the Kelvin scale? 303.15 K What is the value of 73 C on the Kelvin scale? What is 73 Celsius in Kelvin? How hot is 73 degrees Celsius?…Conversion Formula. °Celsius Kelvin 73.00 346.15 73.01 346.16 73.02 346.17 73.03 346.18 What is the Celsius to Kelvin formula? How do you convert […]
What is the function of nerve cells?
What is the function of nerve cells? Neurons, also known as nerve cells, send and receive signals from your brain. While neurons have a lot in common with other types of cells, they’re structurally and functionally unique. Specialized projections called axons allow neurons to transmit electrical and chemical signals to other cells. What is the […]
What color of light has the least energy?
What color of light has the least energy? red What is the most beautiful galaxy in the universe? The most beautiful galaxies in the universe Galaxy NGC 6753. Large Magellanic Cloud. Andromeda Galaxy. Cigar Galaxy or Messier 82. Molinete Galaxy. Hat Galaxy. Whirlpool Galaxy. The Black Eye Galaxy. What is the easiest galaxy to see? […]
What is the difference between discovery science and hypothesis based science?
What is the difference between discovery science and hypothesis based science? What is the difference between discovery science and hypothesis-driven science (scientific method)? Discovery science is done by describing the natural world with verifiable data, and hypothesis-driven science is done by formulating a hypothesis to explain the natural world, then that is tested. Who is […]
What are the two types of experimental errors?
What are the two types of experimental errors? There are two types of experimental errors: systematic errors and random errors. Systematic errors are errors that affect the accuracy of a measurement. How do you explain sources of error? You should describe the source of error as precisely as possible. Try not to sound vague. Unless […]