Organelles and Tissues

Question 1

Tissues

Answer 1

formed by groups of specialized cells.

Question 2

Four main types of tissues

Answer 2

Nervous tissue

Epithelial tissue

Muscle tissue

Connective tissue

Question 3

Epithelial Tissue

Answer 3

Sheets of cells that cover the exterior surfaces of the body

• Lining of hollow organs (intestines)
• Epidermis (skin)

Question 4

Muscle Tissue

Answer 4

Responds to stimulation and contracts to provide movement, and occurs as three major types:

• Skeletal (voluntary)
• Smooth
• Cardiac (heart)

Question 5

Nervous Tissue

Answer 5

allows the propagation of electrochemical signals in the form of nerve impulses that communicate between different regions of the body

• Brain
• Spinal cord
• Nerves

Question 6

Tissue Membranes

Answer 6

Thin layer or sheet of cells that cover the outside of the body, organs, internal passageways, and lining of moveable joint cavities

• Connective tissue
• Epithelial membranes

Question 7

Connective Tissue

Answer 7

Binds the cells and organs of the body together and functions in protection, support, and integration of all parts of the body

Question 8

Ribosomes

Answer 8

makes proteins

Question 9

Lysosomes

Answer 9

disposes wastes

Question 10

Golgi Apparatus

Answer 10

packages proteins ( Amazon prime drivers)

Question 11

Mitochondria

Answer 11

makes energy (powerhouse)

Question 12

Cell Membrane

Answer 12

Controls what goes in and out of cell

Question 13

Nucleus

Answer 13

brain of the cell