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Picture 42 Number 29 Ectotherm
This is a picture of my friend Tori’s pet lizard/iguana. Lizards are ectothermal. They need to be in the light in order to keep warm. Lizards are cold-blooded and need warmth in order to survive.
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Picture 43 Number 54 Introduced Species
This is a picture of bananas. Bananas were introduced into America from South America. Bananas are now grown in Hawaii. Bananas are exported and introduced in countries with warm climates where they...
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Picture 44 Number 53 Hydrophobic
This is a picture of olive oil. Oil is hydrophobic. Items that are hydrophobic repel water and don’t mix with water. Water and oil have different densities so they don’t combine.
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Picture 45 Number 52 Hydrophilic
This is a picture of soap. Soap is hydrophilic. Hydrophilic objects love water and help keep things clean. They have strongly polar groups and absorb water.
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Picture 46 Number 38 Fermentation
This is a picture of beer. Beer and wine among other alcoholic beverages are produced through the process of fermentation. Fermentation is a chemical reaction in which sugar is converted to ethyl...
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Picture 47 Number 1 Adaption of Plant
This is a picture of a tree in my front yard. The tree produces berries to hold the seeds it produces. The berries attract birds. Birds eat the seeds in the berries and distribute them. Berries...
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Picture 48 Number 52 Hydrophilic
Sugar is hydrophilic. Items that are hydrophilic dissolve in water or in other words are water soluble. Sugar is attracted to water and therefore is hydrophilic.
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Picture 49 Number 36 Fermentation
This is a picture of wine. Wine is produced through the process of fermentation. Fermentation is the conversion of carbohydrates and sugar to alcohol or yeast. The yeast is then used to create...
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Picture 50 Number 26 Cuticle Layer of Plant
This is a picture of an indoor plant in my house. Plant leaves have an outside layer called the cuticle. The cuticle is a clear, waxy covering that protects the plant against water loss.
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Hot Zone Installment 4 26. DECON 188. What is the chemical formula for formaldehyde gas and what makes it toxic? The chemical formula for formaldehyde gas is CH2O and is toxic because it contains...
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