1. Survey of External Coatings of Microorganisms, Plants, Invertebrates and Vertebrates 2. Microorganisms Viruses Viruses consist of genetic material—either deoxyribonucleic…

1. Survey of External Coatings of Microorganisms, Plants, Invertebrates and Vertebrates 2. Microorganisms Viruses Viruses consist of genetic material—either deoxyribonucleic…

1. The Skin(aka the Integumentary System) 2. Fun Facts About The Skin The skin is the largest organ in the human body. It weighs about 8-10 pounds. It is a tough but flexible…

Slide 1 Nematodes We’re Everywhere! Slide 2 Objectives oDescribe body form and support systems. oExplain reproduction methods. oDescribe internal structures. oIdentify…

Slide 1 CELLS 7-2.1 Summarize the structures and functions of the major components of plant and animal cells (including the cell wall, the cell membrane, the nucleus, chloroplasts,…

Slide 1 Two Types of Cells Prokaryotic Eukaryotic Prokaryotic Eukaryotic Slide 2 What do all cells have in common? ALL cells have a cell membrane, cytoplasm, DNA, and ribosomes…

CELLS AND THEIR ORGANELLES Whatâs the deal about cells? The cell is the smallest unit of life that conducts all life functions. Cells work together to keep organisms alive.…