Chapter 2: Anatomy

What happens during mitosis?

• A cell combines simple molecules to form a complex molecule.

• Enzymes in cell fluid digest other molecules for food.

• A cell reproduces by dividing into two identical cells.

• The tissue surrounding a cell allows certain substances to enter the cell.

Which type of tissue binds and supports other body tissue?

• nerve tissue

• muscle tissue

• connective tissue

• epithelial tissue

Which scenario is an example of a situation in which a cosmetologist should understand the endocrine system?

• A cosmetologist experiences pain when moving their hands and wrists after a long day working on clients.

• Your pregnant client is showing signs of a skin condition related to her increased levels of estrogen and progesterone.

• Your preparing to wax a client who has mentioned that they are on blood thinners.

• Your coworker is designing a new facial makeup application for a client who is going to a special event.

You are creating a new eye makeup look for your client. Which bones will affect the appearance of the eye makeup that you apply?

• the zygomatic and lacrimal bones

• the metacarpus and the phalanges bones

• the parietal and occipital bones

• the metatarsals ans the tarsals

What is the function of the cervical vertabrae?

• to connect the sternum and the scapula

• to support the body's weight

• to give support and structure to the neck

• to support the tongue and its muscles

Which part of the skeletal system has the function of protecting the brain?

• scapula

• metacarpals

• mandible

• cranium

What are the seven bones in the ankle area collectively called?

• the metatarsals

• the tarsals

• the carpus

• the metacarpus

Which muscles do people use when they straighten their wrist, hand, and fingers to form a straight line?

• a pronator

• flexors

• supinator

• extensors

Which muscle causes wrinkles across the forehead?

• occipitalis

• epicranius

• platysma

• frontalis

You are performing a foot massage during a pedicure service. On which muscles will you be directing pressure?

• the platysma and the sternocleidomastoides

• the procerus and the buccinator

• the trapezius and the supinator

• the flexor digitorum brevis and the flexor digiti minimi