Sunday, August 11, 2013

C4 plant

 
This is an example of a C4 plant.  A C4 plant is a plant in which the CO2 is first fixed into a compound containing four carbon atoms before entering the calvin cycle or photosynthesis.

C3 plant

 
This photo is an example of a C3 plant.  A c3 plant is a plant that utilizes the C3 carbon fixation pathway as the sole mechanism to convert CO2 into an organic compound  

Cellulose

 
This photo is an example of cellulose.  Cellulose provides structure and strength to the cell walls of plants and provides fiber in our diets.

Dominant vs. Reccessive

 
This photo is an example of dominant and recessive genes.  There are six puppies total, the dominant gene is tan lab face which 4 of them have, but the recessive gene is the black pit pull face which 2 of the puppies have.

Three ecosystems: Urban ecosystem

 
This photo is an example of a urban ecosystem. 
Urban ecosystems is a man made town or city.

Three ecosystems: Forest

 
This photo is an example of a forest ecosystem.

Three ecosystems: Desert

 
This is an example of a desert ecosystem.

Evidence of different alleles for the same trait: Homozygous

 
This picture is an example of a Homozygous flower. 
Homozygous means having identical pairs of genes.

Evidence of different alleles for the same trait : Heterozygous

 
This photo is an example of Heterozygous. 
Heterozygous is when there are two different genes or traits.
 
 

Organisms in the same class bu different orders, class: mammals: Lagomorpha

 
This photo is an example of a Lagomorpha. 
Lagomorpha is an order of mammals that comprises the hares, rabbits, and pikas.

Organisms in the same class but different orders, class: mammals: Perissodactyla

 
This photo is an example of a Perissodactyla.  Perissodactyla is an un even hoofed animal.

Organisms in the same class but different orders, class: mammals: Carnivora

 
This photo is an example of a Carnivora. 
Carnivora is the order comprising the carnivores.

Organisms in the same class but different orders, class: mammals: Artiodactyla

 
This photo is an example of an Artiodactyla.
  Artiodactyla is an even toed hoofed animal.

Organisms in the same class but different orders, class: mammals : Proboscidea

 
This photo is an example of proboscidea. 
Proboscidea is when any of an order of large animals comprising the elephants and extinct related forms.
 
 

Organisms in different kingdoms: Animals

 
This photo is an example of an animal kingdom. 
The animal kingdom is the largest kingdom with over 1 million species.

Organisms in different kingdoms: Plants

 
 
This photo is an example of the plant kingdom. 
Plants are all multicellular and consists of complex cells.  

Saturday, August 10, 2013

Hydrophilic

 
Hydrophilic is when the substance can mix with water. 
This photo shows how salt and water can mix together. 

Hydrophobic

 
Hydrophobic substances are substances that do not mix with water. 
In the photo water and oil do not mix so then two different layers form.

Pollen

 
Pollen is produced by the flower to reproduce.


Pollinator


A pollinator is when an insect carries pollen from one flower/plant to another.  The flower
above is an example of the types of flowers/plants that get pollinated.

Types of Proteins: Contractile Protein

 
 
This picture is an example of contractile protein.  Contractile protein contains actin. 
Actin is a globulin that is present in muscle plasma.

Different types of Proteins: Enzymatic Protein

 
This photo is an example of enzymatic protein.  Enzymatic protein contains amylase.
Amylase is one of several digestive enzymes that break down starches, and is found in saliva.

Different types of Protein: Transport Protein

 
This photo is an example of transport protein.  Transport protein contains hemoglobin.
Hemoglobin is when the oxygen-carrying pigment of red blood cells, and that gives their red color and serves to convey oxygen to the tissue.

Types of Proteins: Storage Protein

 
This photo is an example of Storage Protein.  Storage Protein contains ovalbumin. 
Ovalbumin is the principal protein of egg white, they serve as an amino acid for developing embryos.

Types of Proteins: Structural Protein

 
 
This photo is an example of Structural protein.  Structural Protein contains keratin. 
Keratin is a scleroprotein or albuminoid substance, found in human hair.