M21-22 Remediation

What is the process by which organ systems maintain a relatively constant internal environment called?

• Osmosis

• Homeostasis

• Stimulus

• Antibody-antigen binding complex

What is a group of similar cells that perform a single function called?

• Organ

• Organism

• Specialized cells

• Tissue

What system supports and protects the body and allows for movement?

• Nervous system

• Respiratory system

• Endocrine system

• Skeletal system

The top layer of the skin is called the ---

• dermis

• oil gland

• subcutaneous fat

• epidermis

____ is the coloring in skin and is found in the epidermis.

• Melanin

• Oil

• Perspiration

• Pores

What is the name of tube that hair grows from?

• Follicle

• Root

• Shaft

• Sebaceous

Which layer of the skin does NOT contain blood vessels?

• epidermis

• subcutaneous fat

• dermis

What is NOT a function of the skin?

• Eliminates Waste
• Produces Calcium
• Protects Body
• Maintains Body Temperature

#2 on this diagram is the ---

• epidermis

• dermis

• subcutaneous fat

• follicle

Red bone marrow functions to

• produce fat

• produce blood cells

• store cells

• produce new bone cells