Which one of the following statements is accurate? A. Compound light microscopes utilize lenses and beams of electrons to produce images.
B. False colors are added to images to make some structures more noticeable.
C. Electron microscopes focus beams of light using magnetic fields.
D. Electron microscopes are tools used to study living organisms when they're alive

Answers

Answer 1

Answer: B false colors are added to images to make some structures more noticeable

Related Questions

Which explanation of the solar system best fits the observations of the planets and how they orbit the sun?A. The gravity of a large, massive star passing the sun ripped off blobs of material from it that formed the planets B. The planets formed at the center of a collapsing spinning cloud of gas and dustC. The sun and planets formed from a collapsing spinning cloud of gas and dust.D. A comet hit the sun and sent off fragments the became the planets.I'm pretty sure it's C?
Suppose that you find the volume of all the oceans to be 1.4×109km3 in a reference book. To find the mass, you can use the density of water, also found in this reference book, but first you must convert the volume to cubic meters. What is this volume in cubic meters?
How is the horizontal component of velocity for a projectile affected by the vertical component?
A 1.0 kg ball is thrown into the air with an initial velocity of 30 m/s. What is the kinetic energy of the ball?
If a transformer has a primary with 100 V and fifty coils, and a secondary that yields 20 V, how many coils are on the secondary? a.) 200 b.) 20 c.) 50 d.) 10 e.) 100

Julie's psychologist helped her get over her fear of spiders. Which goal of psychology has the phycologist met ?

Answers

The four goals of psychology are: describe observed phenomena, explain them, predict what may occur as a result of them and control behaviour as a result. Julie’s psychologist has helped Julie control her behaviour - her fear response to spiders - so they have met the ‘control behaviour’ goal of psychology.

Answer:

C.control

Explanation:

Which of the following is the best example of uniform circular motion? A.The motion of the second hand on a clock
B.A child swinging on a park swing
C.A golf ball after it has been hit off the tee
D.A skier curving back and forth across a wide slope

Answers

The only choice that describes ANYTHING moving in a circle is ' A '.

The park swing and the skier go back and forth.
The golf ball goes up and then down, once.

When a wire is made smaller, the resistance increases. Which happens to the electric current?

Answers

Any time the resistance in a circuit increases, for any reason, the
current in the circuit decreases, unless the voltage is increased
to compensate for the greater resistance.

According to the exercise principle of balance, a workout should __________.a. address all components of fitness
b. focus on balance and coordination
c. target specific areas for improvement
d. vary exercise activities over time

Answers

a. address all components of fitness

According to the exercise principle of balance, a workout should address all components of fitness.
NOT:
b. focus on balance and coordination
c. target specific areas for improvement
d. vary exercise activities over time

According to the exercise principle of balance, a workout should:

a. address all components of fitness

Explanation:

The Balance Principle dictates that each one training should be properly proportioned so as to realize best results. This broad principle operates at several levels of human performance.
All things moderately apply to sports coaching moreover general health and well being
This principle suggests that the proper mixture of coaching activities, diet, and healthy way habits are needed for the best functioning

5,000 joules of thermal energy were applied to 1-kg aluminum bar. What was the temperature increase?