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What is Biology? • The study of Life!
What is a biosphere? • Thin layer of land, air, and water that is home to all living things on Earth!
What is population. • A group of living organisms of the same species living in the same place.
Compare abiotic with biotic and give an example of each. • Abiotic- nonliving components of an ecosystem • Water, rocks, air, sun, wind etc… • Biotic- living components of an ecosystem (or something derived from something living) • Fish, trees, poop, milk, animals etc…
What are the 5 main characteristics of Life? Describe each. • Cellular organization- all living things have cells • Metabolism- all use energy • Reproduction • Homeostasis- keeping body stable • Heredity- DNA
What does a triple beam balance do? • It measures the mass of objects
Why do you use test tube tongs?? Test tube tongs allow you to transfer hot test tubes without burning your hands!
Ok you find jar sitting on a counter with no label and no lid. What should you do? • Tell your teacher immediately! She/he will deal with the solution. Daily Double
How do you measure the amount of liquid in a graduated cylinder? • You read the bottom of the meniscus to give you the amount of liquid.
Energy producers • Mitochondria
Cell transportation system • Endoplasmic reticulum
Protein Factory • Ribosome
Center of vital activities • Nucleus
Golgi Body • Stores Glycoprotein
When do you wear your goggles? • ALL the time! • During every lab! • Until you are done completely!
Your lab partner catches on fire, what should you do? Daily Double! • You should immediately tell the teacher, then go and get the fire blanket.
What should you always wear when working in the lab? • Your lab coat
How do you mix acid and water? • You always pour acid into water!
What is the very last and most important thing you should do before leaving the lab? • WASH YOUR HANDS!
Who is the father of genetics • Mendel
The stronger genetic character is called • Dominant Daily Double
If an individual have 2 identical characters it is called (2 names) • Homozygous - pure
What do you use to test for starch ? • Iodine
Scientific inquiry that involves students to do everything • Open Inquiry
What is the kind of inquiry that teacher is doing everything? • Demo ____
True or false ?Individual differences are learning styles only. • No also cognitive differences ….. Etc..
Authentic science is classroom science do you agree • No inquiry activity is authentic science. BONUS
What do you think? Why do you think that? How could you find out? Do you still think that now? Inquiry cycle includes 4 steps what are them?