'Upper regions' presentation slideshows

Chap 5 Integumentary System

Read Chapter 5. Review your notes. Chap 5 Integumentary System. Chapter Learning Objectives: 1.Name the tissue types composing the epidermis and dermis. List the major layers of each and describe the functions of each layer.

495 views • 35 slides

The Formation of Snow Flakes and the Changing Snow Pack

The Formation of Snow Flakes and the Changing Snow Pack. Winter Ecology Power Point Biology-109 John Corbett - Keystone College, La Plume, Penna. What is Snow?. Evaporation from water sources, transpiration from plants and respiration from animals puts water vapor into the atmosphere

1.03k views • 23 slides

The Sensory Organs

The Sensory Organs. Chapter 23B. Sense Organs. All sense organs have receptors. A receptor usually is sensitive to only one type of stimulus. Senses of the Skin. Cutaneous sensations feeling due to receptors in the skin Examples temperature, touch, pain, pressure. Sense of Taste.

458 views • 20 slides

Plant Nutrition

Plant Nutrition. Floral Careers Plant Propagation. Non-fertilizer Nutrients. Carbon (C), Hydrogen (H) and Oxygen (O). These elements are supplied to the plant in the water and carbon dioxide it absorbs for photosynthesis.

581 views • 17 slides

Why Environment problem? Greed Poverty Ignorance

175 views • 9 slides

Effects of Human Spaceflight

Effects of Human Spaceflight. Megan Walker 3 rd Block 10-18-12. Risks & Benefits. Spaceflight = risky &expensive 18 people have died during spaceflights Robotic missions produce equal or greater scientific results with lower expenditures

224 views • 7 slides