Bio 1B Spring 2022 Lab 11: Tissues

Flashcards about tissues, muscle tissue, epithelial tissue, connective tissue and nervous tissue. Also safe lab apparel, organisms are made up of organs, tissues and cells, types of epithelial and connective tissue and nervous tissue.

Muscle Tissue

Muscle Tissue

Epithelial tissue

Epithelial tissue

Connective Tissue

Connective Tissue

Nervous Tissue

Nervous Tissue

Blood

Blood

Adipose tissue

Adipose tissue

Safe Lab Apparel (PPE)

Box of gloves, lab coat, pair of lab goggles

Levels of Organization

Cellular level, tissue level, organ level, organ system level, organism level

Epithelial Types (Shape)

Squamous, Cuboidal, Columnar, Glandular

Epithelial Types (Layers)

Simple, Stratified

Connective Tissue Types

Loose Fibrous, Adipose tissue, Cartilage, Bone, Blood

Loose Fibrous

Epithelial layers, Support and binds organs

Adipose tissue

Occurs around organs beneath skin, insulation, stores fat, Binds and supports body parts, cells in a non-cellular matrix

Cartilage

Occurs in nose, ends of bones, respiratory passages, Supports and protections

Bone

Occurs in bones and skeleton, support and protection

Blood

Transports gases, nutrients, heat, removes wastes, CO2, Role in fluid/ion and pH balance, Contains red blood cells, white blood cells, platelets and plasma

Skeletal Muscle

Striated cells, multiple nuclei, Voluntary movement

Smooth Muscle

Spindle shaped cells, single nucleus, Involuntary movement – moves material around in body

Cardiac Muscle

Branching striated cells, single nucleus, Pumping blood in heart, Intercalated disk, Involuntary movement, Moves the body and its parts

Cell Types (Nervous)

Neurons and Neuroglia

Parts of a Neuron

Dendrites, Cell body, Axon, Myelin sheath

Functions of Nervous Tissue

Sensory input, integration of data, motor output