What are the disadvantages of molecular orbital theory? MO theory says that the electrons are delocalized. That means that they are spread out over the entire molecule. The main drawback to our discussion of MO theory is that we are limited to talking about diatomic molecules (molecules that have only two atoms bonded together), or […]
What are the 3 basic motions of ocean water?
What are the 3 basic motions of ocean water? The basic motions of ocean water are the waves, currents, and tides. Ocean currents, including the Gulf Stream, are caused by wind patterns and the differences in water densities (due to salinity and temperature differences). Which two factors affect the movement of ocean water? Answer. Answer: […]
How muscle contraction occurs step by step?
How muscle contraction occurs step by step? The process of muscular contraction occurs over a number of key steps, including: Depolarisation and calcium ion release. Actin and myosin cross-bridge formation. Sliding mechanism of actin and myosin filaments. Sarcomere shortening (muscle contraction) How many steps are in a muscle contraction? The whole process is called the […]
What are three major types of constraints?
What are three major types of constraints? An informational constraint is an attribute of a certain type of constraint, but one that is not enforced by the database manager. NOT NULL constraints. Unique constraints. Primary key constraints. (Table) Check constraints. Foreign key (referential) constraints. Informational constraints. What are the five steps of the Theory of […]
What is the influence of society and culture in development of gender roles?
What is the influence of society and culture in development of gender roles? Gender roles are culturally influenced stereotypes which create expectations for appropriate behavior for males and females. Gender roles are influenced by the media, family, environment, and society. A child’s understanding of gender roles impacts how they socialize with their peers and form […]
Has anyone died doing ski jump?
Has anyone died doing ski jump? Six jumping fatalities have occurred in the United States during the past 50 years. The fatality rate for nordic ski jumping, estimated to be roughly 12 fatalities/100,000 participants annually, appears to be within the range of fatality rates for other “risky” outdoor sports. How dangerous is ski jump? “When […]
What does magnetic flux depend on?
How long should a proper warm up lasts?
How long should a proper warm up lasts? Warming up pumps nutrient-rich, oxygenated blood to your muscles as it speeds up your heart rate and breathing. A good warm-up should last five to 10 minutes and work all major muscle groups. For best results, start slowly, then pick up the pace. What benefits are gained […]
What are differences and similarities?
What are differences and similarities? A similarity is a sameness or alikeness. When you are comparing two things — physical objects, ideas, or experiences — you often look at their similarities and their differences. Difference is the opposite of similarity. Both squares and rectangles have four sides, that is a similarity between them. What are […]
How does constant criticism affect a person?
How does constant criticism affect a person? Repeated criticism may shake your partner’s confidence and eventually make them doubt their ability to do things right. “It can make us question our value and worth, especially when it’s coming from someone who’s supposed to love us,” Smith said. Is being critical a personality trait? Self-criticism is […]