Why does a hair have a touch receptor? At the base of the hair follicle are sensory nerve fibers that wrap around each hair bulb.…
Do hemophiliacs bleed internally? People with hemophilia can experience spontaneous or internal bleeding and often have painful, swollen joints due to bleeding into the joints.…
Why is the turkey vulture important? Turkey Vultures play an important role in the health of our ecosystems. As nature’s clean-up crews, they help eliminate…
Did everyone on the Titanic have life jackets? The Titanic is infamous for not having enough lifeboats and for several boats leaving the sinking ship…
What does sacrifice of the Mass mean? In Catholic teaching, the holy sacrifice of the Mass is the fulfillment of all of the sacrifices of…
Are humans the only primates that make tools? In 1990, it was claimed the only primate to manufacture tools in the wild was the chimpanzee.…
What unit could be used to measure the capacity of a water cooler? Liters and milliliters are metric units for measuring capacity. How do you…
What energy level has the d orbitals? There are five d orbitals starting with the fourth energy level. One electron enters each orbital, having the…
How many molecules of water will be produced if 5 moles of propane C3H8 react with oxygen? C3H8(g) + O2(g) ——> CO2(g) + H2O(g) .…
How do you find the resolution of a digital voltmeter? 3 1/2 digits means the most significant digit can only show a 1 or nothing…
What is meant by non referenced test? A norm-referenced test is a type of assessment used in education that allows teachers to compare a student’s…