Histology 

 compact bone

  neuron 

  examples of organs made      up of different tissues

 2. Connective Tissue

   Cartilage:

   elastic cartilage

  3. Muscle Tissue

          hair follicle

   liver

sebaceous gland associated with follicle

  liver

fibro
​cartilage

       kidney tubule

  pancreas

  testes

    bone marrow (red)

      Bone

  smooth muscle

spongy bone

   Specialized Connective Tissue:
        Cartilage, Bone and Blood 

   hyaline
  cartilage

  Nervous tissue is capable of sending and receiving electrochemical signals. 
  there are two main types of cells:

1.  Neurons receive/send information via electrochemical signals called neurotransmitters.
2. Neuroglia (glial cells) maintain homeostasis, produce myelin, and support/protect neurons. 

  4. Nervous Tissue

    ovary

  parathyroid gland

   Connective Tissue "Proper"

  cardiac muscle

  skeletal muscle

   1. Epithelial Tissue

      Blood