Cells Tissues Organs and Body Systems Pages 384

Cells, Tissues, Organs and Body Systems Pages 384 -385 Body Sys. Organs Tissues

Cells How does a single cell become a person made of many cells? Cell: ____________________ There are many different kinds of cells. Each cell has its own function or job.

Types of Cells Even though cells perform different jobs or functions in the body, they all have the same structure. Muscle Cells Nerve Cells Red Blood Cells

Cells Continued…. Bone Cells: ____________ Muscle Cells: form muscles Nerve Cells: ____________ Red Blood Cells: carry oxygen White Blood Cells: _________ Remember these are just a few examples!!

The Skeletal System __________________________________________ skeletal system The framework of bones and other tissues that supports the body The 206 bones in your body make blood cells and store calcium and other minerals.

The Skeletal System Some joints allow bones to move, while others never move but protect organs instead. Joints: __________________

The Skeletal System __________________________________________ tendons A type of connecting tissue that joins muscles to bones and muscles to muscles ligaments A type of connecting tissue that holds bones to other bones at the joint cartilage A strong, flexible tissue that allows joints to move easily, cushions bones, and supports soft tissues

Ligaments and Tendons Ankle Knee

The Muscular System _________________________________________ muscular system Tissues that move parts of the body and control the organs The muscular system provides the power and flexibility you need to move.

Caring for Your Bones and Muscles Tips for Caring for Your Bones and Muscles Do flexibility exercises. ________________________________ Choose physical activities that build cardiovascular strength. __________________ When you lift heavy objects, keep your back straight and bend your knees. _________________________________