Suchita sees this symbol shown in a circuit diagram. What is the purpose of the component represented by the symbol?

to measure current

to measure voltage

to provide electrical energy

to use electrical energy

Which statement explains why the induced fit model is a more accurate description of enzyme/substrate bonding than the lock and key model? A. Enzymes have active sites that fit most substrates. B.

When Dr. Montero was observing the endoplasmic reticulum of a cell using an electron microscope, she noticed that it was covered with ribosomes.

S waves are longitudinal seismic waves. T F

What is the size of haystack rock?

When a child does not know how to react emotionally to a situation they will observe the emotional expressions of others. This is called Question 11 options: 1) self-awareness 2) behaviorism 3) humanism 4) social referencing

The force on a current-carrying wire is a maximum when the current is moving parallel to a magnetic field. true or false

In 1999, what percentage of 36-month-old toddlers had been toilet trained? 20 percent 40 percent 60 percent 80 percent

Tarzan, in one tree, sights jane in another tree. he grabs the end of a vine with length 20 m that makes an angle of 45â with the vertical, steps off his tree limb, and swings down and then up to jane’s open arms.

Applying the Law of Conservation of Momentum Train car A is at rest when it is hit by train car B. The two cars, which have the same mass, are stuck together and move off after the collision.

Each of the objects above is composed of identical thin sticks of uniformly distributed mass 5.51 kg and length 0.737 m.