Cells Animal and Plant Cells. Cell Structure & Function .
Virus
Introduction to Cells Unit 4. PRE-WARM UP: Start a new Table of Contents – “Life Science – Molecular Biology” Write your homework – leave it to be stamped.
Lecture 4 Outline (Ch. 9) I.Cell Signaling Overview II.Signal Transduction III. General Cell Responses IV. Reception in Detail V.Transduction in Detail.
Biology Bio- = life -ology = the study of Organisms – living things Cell – smallest unit of an organism that can carry on life functions.
How Does our Body Fight Diseases?. The Immune System!
Haploid a- and -cells form shmoos in response to chemical signals Shmoos mate to form diploid a/ cell Examples of: - “differentiated” cell types (a-,
Most molecules must pass through proteins functioning as selective gates –Termed transport systems Proteins may be called permeases, carriers –Membrane-spanning.
CELL DIVISION AND CANCER Unit 7 - Mitosis. Mitosis All cells in your body divide In children and teens, cells divide to assist in growth In adults,
Integrins, Cell and Tissue Mechanics, Intro to Biomaterials 2/19/15 Lecture 7, ChE 575 1.
Part 6: Organisms. What is Life? Brainstorm: What do all living things have in common? Brainstorm: What do all living things have in common?
The cell theory and homeostasis. The cell theory With the invention of the microscope and the help of many different scientists, a very important questions.
