Q: Plane mirrors work because the light rays create what behind the mirror? Choices: - a mirror image - a entire image - a virtual example - a virtual image A:
a virtual image

(Question)
Q: What is defined as a loss of hydrogen atoms? Choices: - Reduction - evaporation - conduction - oxidation A:
(Answer)
oxidation

Ques: Q: A transformer has two coils, electrically insulated from each other. one coil is called the primary coil and the other is called the what? Choices: - tertiary coil - young coil - quadratic coil - secondary coil A:
Ans: secondary coil

(Q).
Q: What disease refers to the dangerous buildup of fatty materials in blood vessels? Choices: - gout - fibrosis - arthritis - atherosclerosis A:
(A).
atherosclerosis

Ques:Q: How many directions can ions flow along the axon? Choices: - two - six - three - one A:

Ans:one

Ques: Q: What is the layer above the troposphere? Choices: - thermosphere - mesosphere - troposphere - stratosphere A:
Ans:
stratosphere