Tissues, Organs, and Skin Worksheet

Groups of cells form: ________

• Tissues

• Organs

• Organisms

• Systems

Groups of tissues form: ________

• Organs

• Cells

• Atoms

• Molecules

____________________ receives and transmits electrochemical impulses to coordinate the functions of your body.

• Nervous tissue

• Muscle tissue

• Connective tissue

• Epithelial tissue

____________________ supports, connects, and protects other body structures.

• Connective tissue

• Nervous tissue

• Muscle tissue

• Epithelial tissue

____________________ contracts either to move your body or to move substances through your body.

• Muscle tissue

• Nervous tissue

• Connective tissue

• Epithelial tissue

____________________ lines the external and internal surfaces of your body.

• Epithelial tissue

• Muscle tissue

• Nervous tissue

• Connective tissue

The ______________________ provides:

• Skin

• Heart

• Liver

• Brain

The 3 layers of skin are:

• Epidermis, Dermis, Hypodermis

• Epidermis, Dermis, Endodermis

• Epidermis, Hypodermis, Mesodermis

• Dermis, Endodermis, Mesodermis

The subcutaneous layer (Hypodermis) is the ______ layer with fat and connective tissue.

• bottom

• top

• middle

• outer

Long bones support weight and help with ______ (e.g., femur).

• movement

• digestion

• hearing

• breathing