Why does toilet water spin opposite way in Australia? Because of the rotation of the Earth, the Coriolis effect means that hurricanes and other giant storm systems swirl counter-clockwise in the Northern Hemisphere, and clockwise in the Southern Hemisphere. In theory, the draining water in a toilet bowl (or a bathtub, or any vessel) should […]
How would you know by observing a pedigree if a trait was dominant?
How would you know by observing a pedigree if a trait was dominant? If the trait is dominant, one of the parents must have the trait. Dominant traits will not skip a generation. If the trait is recessive, neither parent is required to have the trait since they can be heterozygous. Determine if the chart […]
How do you calculate heterozygote frequency?
How do you calculate heterozygote frequency? Answer: Since q = 0.2, and p + q = 1, then p = 0.8 (80%). The frequency of heterozygous individuals. Answer: The frequency of heterozygous individuals is equal to 2pq. In this case, 2pq equals 0.32, which means that the frequency of individuals heterozygous for this gene is […]
What is the net force on a bathroom scale when a 110 pound person stands on it?
What are driveline components?
What are driveline components? The driveline of your vehicle transfers power from the engine and transmission to the wheels. It is the axels, driveshaft, wheels, joints and differentials. These components handle the full force of your vehicle. What are the main components of the driveline? The principal components included in the driveline system are the […]
Why is functionalism wrong?
Why is functionalism wrong? But some philosophers conclude that functionalism is a good theory of intentional states but that it nevertheless fails because it cannot explain other sorts of mental states—in particular, they say that it cannot explain sensations and other conscious mental states. What are the criticisms of functionalism? Functionalism has been criticized for […]
What is a molecule that has a positive and negative end?
What is a molecule that has a positive and negative end? When a neutral molecule has a positive area at one end and a negative area at the other, it is a polar molecule. Water molecules attract one another based on the attraction between the positive end of one water molecule and the negative end […]
How do you use a vacuum flask for the first time?
What is the mass number of CL 37?
What is the mass number of CL 37? 36.96590258 What is the SP notation for CL 37? ). Its nucleus contains 17 protons and 20 neutrons for a total of 37 nucleons. Chlorine-37 accounts for 24.23% of natural chlorine, chlorine-35 accounting for 75.77%, giving chlorine atoms in bulk an apparent atomic weight of 35.453(2) g/mol….Chlorine-37. […]
What is a group of parts that work together as a whole?
What is a group of parts that work together as a whole? A system is a group of related parts that make up a whole and can carry out functions its individual parts cannot. What are the 9 characteristics of system? A system must be designed to achieve a predetermined objective. Interrelationships and interdependence must […]