'Tiny threads' diaporamas de présentation

VIRUSES

636 views • 32 slides

Chapter 10 Muscular Tissue

Chapter 10 Muscular Tissue. Alternating contraction and relaxation of cells Chemical energy changed into mechanical energy. 3 Types of Muscle Tissue. Skeletal muscle attaches to bone, skin or fascia striated with light & dark bands visible with scope

548 views • 29 slides

Kingdom: Protista

Protists. Kingdom: Protista. Protists are unicellular organisms that have a nucleus. Similar to Bacteria. Unicellular One of the first groups of living things on Earth. (1.5 billion years ago.) Microscopic Can cause disease. Can be parasites. Same. Difference from Bacteria.

451 views • 25 slides

Kingdom: Protista

Protists. Kingdom: Protista. Protists are unicellular organisms that have a nucleus. Similar to Bacteria. Unicellular One of the first groups of living things on Earth. (1.5 billion years ago.) Microscopic Can cause disease. Can be parasites. Same. Difference from Bacteria.

566 views • 25 slides

A Healthy Home

A Healthy Home. The ideal home is not just a building for shelter. A healthy home protects against extreme heat and cold, rain and sun, wind, pests, disasters such as floods and earthquakes, and pollution and disease.

332 views • 21 slides

A Healthy Home

A Healthy Home. The ideal home is not just a building for shelter. A healthy home protects against extreme heat and cold, rain and sun, wind, pests, disasters such as floods and earthquakes, and pollution and disease.

318 views • 20 slides