BIOLOGY SCAVENGER HUNT
Published on Nov 19, 2015
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PRESENTATION OUTLINE
BIOLOGY SCAVENGER HUNT
Photo by Don McCullough
UNIVERSAL SOLVENT
- Water.
- More substances dissolve in water than any other chemical.
- The polarity of each molecule decides this.
- The hydrogen in water is slightly positive.
- The oxygen in water is slightly negative.
Photo by @Doug88888
CONTAINS AMINO ACID
- Meat.
- Amino acids are protein.
- Amino acids promote growth, repair, and matinence.
- 20 are crucial to human health.
Photo by lietz.photography
AN ORGANIC COMPOUND
- Carbohydrates.
- Carbon is inorganic by itself.
- HydroCarbons is in every organic compound.
Photo by stadtbraut
CONTAINS GLUCOSE
- Common table sugar.
- Glucose is a main source of energy for many living things.
- Glucose fuels cells to carry out functions.
Photo by nffcnnr
CONTAINS LIPIDS
- Olive oil.
- Olive oil is high in monounsaturated fats.
- Fats are stored energy.
- Oils are pure fat.
Photo by DeSegura89
CONTAINS OXYGEN
- Hydrogen peroxide.
- Hydrogen peroxide contains 2 hydrogen and 2 oxygen atoms.
Photo by gemsling
USES PHOTOSYNTHESIS
- Plant
- All plants use photosynthesis to create energy.
- Photosynthesis takes place in the chloroplast.
Photo by Jason A. Samfield
A NON-LIVING NON-EDIBLE SUBSTANCE THAT CONTAINS CELLULOSE
- Paper
- Cellulose is a long chain of linked sugar molecules.
- Paper is made of the cellulose fibers in wood.
Photo by angeloangelo
CONTAINS PROBIOTICS
- Yogurt
- Probiotics are helpful bacteria
- Probiotics increase digestive health and lower risk for disease
Photo by somethingstartedcrazy
SOMETHING THAT CAN BE HARMFUL TO AN ECOSYSTEM
- Garbage
- In any ecosystem garbage can harm all species
- It can posion plants and animals
- Garbage can indirectly affect life by changing abiotic factors
Photo by derpunk
CONTAINS CAROTENE
- Carrots
- Carotene is a orange photosynthetic pigment
- Carotene absorbs light to aid in photosynthesis
Photo by Ari Helminen
CONTAINS BACTERIA
- Yogurt
- Yogurt contains probiotics
- Probiotics are helpful digestive bacteria
Photo by SodanieChea
CONTAINS NUCLEIC ACID
- Egg
- An egg dose contain protien if it is fertilized
- Nucleic acid is required in DNA
Photo by djwtwo
AN INORGANIC COMPOUND
- Iron Oxide
- Iron oxide is not carbon based so it is not organic
- All organic compounds contain carbon
Photo by HVargas
A FUNGUS (NOT A MUSHROOM OF ANY KIND)
- Mold
- Molds are fungi that grow almost anywere
- Molds reproduce by bursting spores
Photo by manual crank
CONTAINS CO2
- Co2 canister
- A co2 canister is pressurized gas in a canister
- This canister is pure co2
Photo by jercraigs
ANTIBACTERIAL SUBSTANCE
- Handsanitizer
- Handsanitizer kills bacteria on area of application
- Handsanitzer is a mix of substances that corrode bacteria
Photo by Yortw
A PRODUCT THAT HAS A SAFTY WARNINGS
- Co2 canister
- Do not put contents under pressure or heat
Photo by Leo Reynolds
CONTAINS ENZYMES
- Meat
- Meat contains protiens that make enzymes
- Some enzymes help in digestion
Photo by HenryFigueroa
PICTURE OF THREE HOMOLOGUS STRUCTURES
Photo by myers_pictures
