Common carbohydrates found...
Common carbohydrates found in the Middle East
Common carbohydrates found...
Teenager having blood pressure...
Teenager having blood pressure checked at gym
Teenager having blood pressure...
Although this cow has recovered...
Although this cow has recovered from mastitis the udder has been deformed
Although this cow has recovered...
Transpiration white carnations...
Transpiration - white carnations coloured by dyes
Transpiration white carnations...
Sexual parts of a Stargazer...
Sexual parts of a Stargazer Lily
Sexual parts of a Stargazer...
The pomelo like other citrus...
The pomelo like other citrus has segments full of pulp vesicles
The pomelo like other citrus...
Why are some peas round while...
Why are some peas round while others are wrinkled
Why are some peas round while...
Cross fertalization means...
Cross fertalization means that this bunch of Pinot Gris has some Pinot Blanc grapes. Remarkably one grape shows traits of both varieties.
Cross fertalization means...
When the bird is over heating...
When the bird is over heating it can open its wings, erect its body and neck feathers, and gular flutter of the throat and mouth to evaporate water through the respiratory tract.
When the bird is over heating...
A350/0113MCH
Methylene blue dye diffusing through agar gel in a test tube. A sample of the dye was placed in a thin layer half way down the tube. [LEFT] The dye has started to dissolve into the agar and permeate throughout the tube. Diffusion occurs because all molecules have motion due their heat energy. Each molecule moves in a random direction, meaning that there will be a net movement of dye molecules from areas of high concentration (the central band) into areas of low concentration (the agar). The rate of diffusion depends upon the nature of the substances involved, and their temperature. Photographed one week after the experiment was begun. [RIGHT]
A350/0113MCH
Preparing a microscope slide
Preparing a microscope slide
Preparing a microscope slide
Teenage girl testing pond...
Teenage girl testing pond water with PH data logger
Teenage girl testing pond...
Children trying to identify...
Children trying to identify different foods by their smell
Children trying to identify...
Amount of tar estimated to be in each...
Amount of tar estimated to be in each lung of a smoker - 75ml
Amount of tar estimated to be in each...
Checking the sugar content...
Checking the sugar content of the grapes with a refractometer
Checking the sugar content...