CA California State Board –
Esthetician Exam 2025 Questions and
Answers 100% Pass
OSHA - ✔✔Occupational Safety and Health Administration who regulate and
enforce safety and health stands to protect employees in the workplace.
Cocci - ✔✔Are round-shaped bacteria such as Staphylococci and Diplococci.
Diplococci - ✔✔Are spherical bacteria that grows in pairs and cause diseases such as
pneumonia.
Bacilli - ✔✔Are rod-shaped bacteria that cause diseases such as tetanus and
tuberculosis.
Spirilla - ✔✔Are spiral or corkscrew-shaped bacteria that cause syphilis and Lyme
disease.
Direct Transmission - ✔✔Transmission of blood or body fluids through touching,
kissing, coughing, sneezing, and talking.
Indirect Transmission - ✔✔Transmission of blood or body fluids by contaminated
objects like razors, extractor, or an environmental surface.
Tinea Pedis - ✔✔A ringworm fungus of the foot. (Fungal)
Tinea Corporis - ✔✔A ringworm on body. (Fungal)
Onychomycosis - ✔✔A nail infection. (Fungal)
COPYRIGHT © 2025 BY EMILLY CHARLOTTE, ALL RIGHTS RESERVED 1
,Folliculitus - ✔✔An inflammation of the hair follicles caused by a bacterial infection
from ingrown hairs. Also, known as folliculitis barbae or barber's itch.
Tinea Versicolor - ✔✔A yeast creating white or varicolored patches on the skin. Also,
known as sun spots. (Fungal)
Pediculosis Capitis - ✔✔Head lice. (Parasites)
What is the most effective method of sterilization? - ✔✔Autoclaves, a high-pressure
steam equipment.
QUATS - ✔✔Quaternary Ammonium Compound, are a wet and highly effective
disinfectant.
Anatomy - ✔✔The study of the structures of the human body.
Physiology - ✔✔The study of the functions and activities performed by the body
structures.
Cells - ✔✔Are the basic unit of all living things. Without cells, life does not exist.
Metabolism - ✔✔A chemical process that takes place in living organisms where cells
are nourished.
Connective Tissue - ✔✔Supports, protects, and binds together other tissues in the
body. Examples are: bone, cartilage, adipose tissue. Collagen and elastin are protein
fibers found in connective tissue.
Organs - ✔✔Are structures composed of specialized tissues designed to perform a
specific function in plants and animals.
How many bones does the skeleton have? - ✔✔206 Bones
What is the primary function of the skeletal system? - ✔✔Helps produce both white
and red blood cells and stores most of the body's calcium supply.
How many bones make up the cranium? - ✔✔8 Bones
COPYRIGHT © 2025 BY EMILLY CHARLOTTE, ALL RIGHTS RESERVED 2
, What are the bones in the cranium? - ✔✔Occipital, Parietal, Frontal, Temporal,
Ethmoid, and Sphenoid.
Occipital Bone - ✔✔The hindmost bone of the skull, forms the back of the skull
above the nape.
Parietal Bones - ✔✔Two bones from the sides and crown of the cranium.
Pariet = wall
Frontal Bone - ✔✔Forms the forehead.
Temporal Bones - ✔✔Two bones form the sides of the head in the ear region.
Ethmoid Bone - ✔✔A light, spongy bone between the eye sockets that forms part of
the nasal cavities.
Ethm = sieve (a mesh that strains solids from liquids)
Sphenoid Bone - ✔✔Joins all the bones of the cranium together.
Sphen = wedge
How many bones are in the face? - ✔✔14 Bones
Mandible - ✔✔Forms the lower jawbone and is the largest and strongest bone in the
face.
Hyoid Bone - ✔✔A U-shaped bone at the base of the tongue that supports the
tongue and its muscles.
Hyo = U-shaped
COPYRIGHT © 2025 BY EMILLY CHARLOTTE, ALL RIGHTS RESERVED 3
Esthetician Exam 2025 Questions and
Answers 100% Pass
OSHA - ✔✔Occupational Safety and Health Administration who regulate and
enforce safety and health stands to protect employees in the workplace.
Cocci - ✔✔Are round-shaped bacteria such as Staphylococci and Diplococci.
Diplococci - ✔✔Are spherical bacteria that grows in pairs and cause diseases such as
pneumonia.
Bacilli - ✔✔Are rod-shaped bacteria that cause diseases such as tetanus and
tuberculosis.
Spirilla - ✔✔Are spiral or corkscrew-shaped bacteria that cause syphilis and Lyme
disease.
Direct Transmission - ✔✔Transmission of blood or body fluids through touching,
kissing, coughing, sneezing, and talking.
Indirect Transmission - ✔✔Transmission of blood or body fluids by contaminated
objects like razors, extractor, or an environmental surface.
Tinea Pedis - ✔✔A ringworm fungus of the foot. (Fungal)
Tinea Corporis - ✔✔A ringworm on body. (Fungal)
Onychomycosis - ✔✔A nail infection. (Fungal)
COPYRIGHT © 2025 BY EMILLY CHARLOTTE, ALL RIGHTS RESERVED 1
,Folliculitus - ✔✔An inflammation of the hair follicles caused by a bacterial infection
from ingrown hairs. Also, known as folliculitis barbae or barber's itch.
Tinea Versicolor - ✔✔A yeast creating white or varicolored patches on the skin. Also,
known as sun spots. (Fungal)
Pediculosis Capitis - ✔✔Head lice. (Parasites)
What is the most effective method of sterilization? - ✔✔Autoclaves, a high-pressure
steam equipment.
QUATS - ✔✔Quaternary Ammonium Compound, are a wet and highly effective
disinfectant.
Anatomy - ✔✔The study of the structures of the human body.
Physiology - ✔✔The study of the functions and activities performed by the body
structures.
Cells - ✔✔Are the basic unit of all living things. Without cells, life does not exist.
Metabolism - ✔✔A chemical process that takes place in living organisms where cells
are nourished.
Connective Tissue - ✔✔Supports, protects, and binds together other tissues in the
body. Examples are: bone, cartilage, adipose tissue. Collagen and elastin are protein
fibers found in connective tissue.
Organs - ✔✔Are structures composed of specialized tissues designed to perform a
specific function in plants and animals.
How many bones does the skeleton have? - ✔✔206 Bones
What is the primary function of the skeletal system? - ✔✔Helps produce both white
and red blood cells and stores most of the body's calcium supply.
How many bones make up the cranium? - ✔✔8 Bones
COPYRIGHT © 2025 BY EMILLY CHARLOTTE, ALL RIGHTS RESERVED 2
, What are the bones in the cranium? - ✔✔Occipital, Parietal, Frontal, Temporal,
Ethmoid, and Sphenoid.
Occipital Bone - ✔✔The hindmost bone of the skull, forms the back of the skull
above the nape.
Parietal Bones - ✔✔Two bones from the sides and crown of the cranium.
Pariet = wall
Frontal Bone - ✔✔Forms the forehead.
Temporal Bones - ✔✔Two bones form the sides of the head in the ear region.
Ethmoid Bone - ✔✔A light, spongy bone between the eye sockets that forms part of
the nasal cavities.
Ethm = sieve (a mesh that strains solids from liquids)
Sphenoid Bone - ✔✔Joins all the bones of the cranium together.
Sphen = wedge
How many bones are in the face? - ✔✔14 Bones
Mandible - ✔✔Forms the lower jawbone and is the largest and strongest bone in the
face.
Hyoid Bone - ✔✔A U-shaped bone at the base of the tongue that supports the
tongue and its muscles.
Hyo = U-shaped
COPYRIGHT © 2025 BY EMILLY CHARLOTTE, ALL RIGHTS RESERVED 3
