Laser Test 2025/2026 Exam Questions
and Verified Answers | Already Graded
A+
1. The negative pole produces:
A.) Sodium Hydroxide
B.) Hydrochloric Acid
C.) HCl
D.) Sodium Carbonate - 🧠ANSWER ✔✔A.) Sodium Hydroxide
2. In galvanic electrolysis, the chemical agent that destroys hair is:
A.) Sodium Hydroxide
B.) Hydrochloric Acid
C.) HCl
D.) Sodium Carbonate - 🧠ANSWER ✔✔A.) Sodium Hydroxide
3. Hirsutism resulting from taking certain medications:
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,A.) Iatric hirsutism
B.) Familial hirsutism
C.) Idiopathic hirsutism
D.) Hereditary hirsutism - 🧠ANSWER ✔✔A.) Iatric hirsutism
4. In galvanic electrolysis, what is the reason for the indifferent electrode to
be bigger than the needle?
A.) To minimize the effect of chemical compound deposited (Chlorine and
hydrochloric acid)
B.) To maximize the effect of chemical compound deposited.
C.) To increase the current being passed through the tissue.
D.) To decrease the current being passed through the tissue. - 🧠ANSWER
✔✔A.) To minimize the effect of chemical compound deposited (Chlorine
and hydrochloric acid)
5. The surface area of each electrode helps to determine the:
A.) Heating pattern
B.) Current density/Concentration current
C.) Amount of chemical compound
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,D.) Healing time - 🧠ANSWER ✔✔B.) Current density/Concentration current
6. What disease is characterized by irregular menstrual cycle, absent or
irregular menses, hirsutism, multiple cysts on the ovaries, and infertility?
A.) Addison's disease
B.) PCOS/Stein-Leventhal Syndrome
C.) Cushing's syndrome
D.) Achard-Theirs Syndrome - 🧠ANSWER ✔✔B.) PCOS/Stein-Leventhal
Syndrome
7. Hirsutism that has no identifiable cause is called:
A.) Iatric hirsutism
B.) Familial hirsutism
C.) Idiopathic hirsutism
D.) Hereditary hirsutism - 🧠ANSWER ✔✔C.) Idiopathic hirsutism
8. The shape of the heated area that surrounds the high frequency needle
is the shape of a:
A.) Current density
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, B.) Tear drop
C.) Point effect
D.) Matrix area - 🧠ANSWER ✔✔B.) Tear drop
9. The blend is achieved by using:
A.) Galvanic and direct current
B.) Alternating and sinusoidal current
C.) Alternating and high frequency current
D.) High frequency and galvanic current - 🧠ANSWER ✔✔D.) High
frequency and galvanic current
10. Using the blend modality, the application of thermolysis causes the lye
to:
A.) Become more caustic
B.) Become less turbulent
C.) Coagulate
D.) Become more porous - 🧠ANSWER ✔✔A.) Become more caustic
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and Verified Answers | Already Graded
A+
1. The negative pole produces:
A.) Sodium Hydroxide
B.) Hydrochloric Acid
C.) HCl
D.) Sodium Carbonate - 🧠ANSWER ✔✔A.) Sodium Hydroxide
2. In galvanic electrolysis, the chemical agent that destroys hair is:
A.) Sodium Hydroxide
B.) Hydrochloric Acid
C.) HCl
D.) Sodium Carbonate - 🧠ANSWER ✔✔A.) Sodium Hydroxide
3. Hirsutism resulting from taking certain medications:
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
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,A.) Iatric hirsutism
B.) Familial hirsutism
C.) Idiopathic hirsutism
D.) Hereditary hirsutism - 🧠ANSWER ✔✔A.) Iatric hirsutism
4. In galvanic electrolysis, what is the reason for the indifferent electrode to
be bigger than the needle?
A.) To minimize the effect of chemical compound deposited (Chlorine and
hydrochloric acid)
B.) To maximize the effect of chemical compound deposited.
C.) To increase the current being passed through the tissue.
D.) To decrease the current being passed through the tissue. - 🧠ANSWER
✔✔A.) To minimize the effect of chemical compound deposited (Chlorine
and hydrochloric acid)
5. The surface area of each electrode helps to determine the:
A.) Heating pattern
B.) Current density/Concentration current
C.) Amount of chemical compound
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STATEMENT. ALL RIGHTS RESERVED
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,D.) Healing time - 🧠ANSWER ✔✔B.) Current density/Concentration current
6. What disease is characterized by irregular menstrual cycle, absent or
irregular menses, hirsutism, multiple cysts on the ovaries, and infertility?
A.) Addison's disease
B.) PCOS/Stein-Leventhal Syndrome
C.) Cushing's syndrome
D.) Achard-Theirs Syndrome - 🧠ANSWER ✔✔B.) PCOS/Stein-Leventhal
Syndrome
7. Hirsutism that has no identifiable cause is called:
A.) Iatric hirsutism
B.) Familial hirsutism
C.) Idiopathic hirsutism
D.) Hereditary hirsutism - 🧠ANSWER ✔✔C.) Idiopathic hirsutism
8. The shape of the heated area that surrounds the high frequency needle
is the shape of a:
A.) Current density
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STATEMENT. ALL RIGHTS RESERVED
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, B.) Tear drop
C.) Point effect
D.) Matrix area - 🧠ANSWER ✔✔B.) Tear drop
9. The blend is achieved by using:
A.) Galvanic and direct current
B.) Alternating and sinusoidal current
C.) Alternating and high frequency current
D.) High frequency and galvanic current - 🧠ANSWER ✔✔D.) High
frequency and galvanic current
10. Using the blend modality, the application of thermolysis causes the lye
to:
A.) Become more caustic
B.) Become less turbulent
C.) Coagulate
D.) Become more porous - 🧠ANSWER ✔✔A.) Become more caustic
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STATEMENT. ALL RIGHTS RESERVED
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