What are the 5 stages of the family life cycle? Most families go through five stages: 1) family founding; 2) child bearing; 3) child rearing; 4) child launching; and 5) empty nest. If you imagine your life in the family as an on-going cycle, it looks about like this. What are the 6 stages of […]

Why does styrofoam keep ice from melting? The air is trapped in small pockets in the polystyrene, and it blocks the flow of heat. In shipping, a small Styrofoam cooler creates a cold zone within a package that allows heat from the outside in at a very slow rate. What materials keep an ice cube […]

What determines if twins are identical? When twins are born, the physician is usually able to identify whether twins are identical or fraternal by examining the placenta; identical twins generally share a placenta, while fraternal twins are usually in two separate placentas. An exact match proves that the twins are identical. At what stage of […]

What are the reactants in the equation for cellular respiration Brainly? The reactant are oxygen and carbohydrate (glucose). What are products and reactants? The substances that go into a chemical reaction are called the reactants, and the substances produced at the end of the reaction are known as the products. What are the examples of […]

Why are G protein coupled receptors often known as 7TM receptors? Why are G-protein coupled receptors often known as 7TM receptors? They have 7 transmembrane α-helices. 3) The LH receptor activates its G protein. What is a G protein coupled 7 transmembrane receptor? G protein-coupled receptor (GPCR), also called seven-transmembrane receptor or heptahelical receptor, protein […]

What is the standard form of the equation of a parabola that opens up or down? For parabolas that open either up or down, the standard form equation is (x – h)^2 = 4p(y – k). For parabolas that open sideways, the standard form equation is (y – k)^2 = 4p(x – h). The vertex […]

Is Copper 2 sulfate ionic or covalent? Type of Bonding: Copper (II) Sulfate is a ionic bond between a transition metal and a nonmetal. What type of compound is CuSO4? ionic What is copper II sulfate used for? Copper(II) sulfate is used extensively in agriculture as a soil additive, a fumigant for trees, a feed […]

What are the stages of blood clotting? The mechanism of hemostasis can divide into four stages. 1) Constriction of the blood vessel. 2) Formation of a temporary “platelet plug.” 3) Activation of the coagulation cascade. 4) Formation of “fibrin plug” or the final clot. How do vascular spasm and platelet plug formation occur? Vascular spasm […]

Which of the following is the application of motivational theories to the structure of work for improving productivity and satisfaction? Job design is the application of motivational theories to the structure of work for improving productivity and satisfaction. Which theory holds that motivation is based on our perception of how fairly we are being treated […]

Why do we need to learn earth science? Earth Scientists make many beneficial contributions to society, by: understanding climate change and its dramatic consequences. monitoring geohazards and predicting volcanic eruptions and earthquakes. discovering and managing the world’s resources: hydrocarbons and precious minerals. Do all jobs need math? Even if using math isn’t part of the […]