Cells and Tissues

Cell membrane

Controls what enters and leaves the cell

Nuclear membrane

Controls what enters and leaves the nucleus

Nucleus

Control center of the cell

Chromosomes

Genetic information in the nucleus

Endoplasmic reticulum

transport system in cell

Ribosome

Organelle that makes proteins

Golgi body

Organelle that packages proteins

Vacuole

Stores water and/or waste

Lysosome

Breaks down old cell parts

Mitochondria

Organelle for cellular respiration, provides energy

Dense regular connective tissue

tendon, creates collagen which makes up tendons and ligaments

Dense irregular connective tissue

Dermis of skin, provides strength for skin to prevent tearing

Adipose tissue

Fat, energy storing reservoir

Hyaline cartilage

Located in synovial joints, helps with motion

Fibrocartilage

Located in intervertebral discs, cushioning and resists compression

Elastic cartilage

Located in the ear, larynx, and epiglottis. Strength and flexability

Bone

Provides shape and support for the body. Storage site for minerals, produces bone marrow

Skeletal (Striated) muscle

Located in the trunk and extremities. Movement

Smooth muscle

Located in hollow internal organs. Digestion and emptying

Cardiac muscle

Located in heart. Circulation

Nervous tissue

Located in brain, spinal cord, and peripheral nerves. Coordinates and controls body activities