Is there a smallest unit of space? In a competing theory called loop quantum gravity, on the other hand, space and time are broken into discrete blocks, which gives rise to a smallest possible length (expressed in units of the Planck length, about 10 -35 meters), area and volume of space-time—the fundamental building blocks of […]
How does administration of oxygen help maintain homeostasis?
How does administration of oxygen help maintain homeostasis? Supplemental oxygen can help maintain homeostasis by restoring the balance of oxygen in the blood when the body is unable to perform gas exchange or… How does homeostasis relate to heart rate? The cardiovascular system helps to maintain homeostasis with respect to body temperature. An increased heart […]
What happens when you shine a green light on a green object?
What happens when you shine a green light on a green object? For example, a green object appears black in any other light than green (or white which contains green) because there is no green light shining on it to reflect into your eyes….Coloured light. Colours(s) that the object can reflect White paper All Red […]
What happens to yeast in warm water?
What happens to yeast in warm water? When the warm water hits the yeast, it reactivates it and “wakes it up.” Then it begins to eat and multiply. The yeast organism feeds on the simple sugars found in flour. As they feed, they release chemicals and gases like carbon dioxide and ethanol, along with energy […]
What is the best fertilizer for strawberries?
What is the best fertilizer for strawberries? Applications at that time will result in soft berries. The best time to fertilize strawberry plants is following harvest at a rate of 2 to 3 pounds of 12-12-12 per 100-foot row. If a soil test indicates a need for phosphorus or potassium, these nutrients may be applied […]
Which one of the following has the largest lattice energy nabr?
Which one of the following has the largest lattice energy nabr? NaF Which of the following compounds will have the largest lattice energy? AlBr3 have the largest lattice energy. Because of the greater charge on Al3+ ions and Br− as lattice energy is directly proportional to the charges of the combing atoms. Why does mgcl2 […]
Which non-metal is poor conductor of heat?
Which non-metal is poor conductor of heat? Elements that tend to gain electrons to form anions during chemical reactions are called non-metals. These are electronegative elements. They are non-lustrous, brittle and poor conductors of heat and electricity (except graphite). Which non metal is the best conductor of electricity? Graphite Is phosphorus poor conductor of electricity? […]
What happens when a charge is placed inside a conducting shell?
What happens when a charge is placed inside a conducting shell? So if you place a point charge inside a conducting shell the inner side of the conducting shell will have same amount but opposite charge distributed so that a Gaussian surface in side the conducting material have zero enclosed charge, which is required to […]
Why snow is white?
Why snow is white? There’s a scientific reason that snow is white Light is scattered and bounces off the ice crystals in the snow. The reflected light includes all the colors, which, together, look white. And all the colors of light add up to white. Why is snow fluffy? The light fluffy snow forms when […]
Why do the dark-colored mice living on lava flows have white underbellies?
Why do the dark-colored mice living on lava flows have white underbellies? The mice’s underbellies are white because there’s so selective pressure for it to be dark; the predators come from above. The differences in mouse fur color are driven by natural selection. Why do the pocket mice in the dark lava environment have white […]