Carbohy drates
What does Carbohydrates are made of ?
It's made of Carbon,Hydrogen and oxygen(C,H,O)
Give examples of proteins
Meat, egg, nuts, milk, etc...
Give an example of a Vitamin
Vitamin C,D and more
What are the two types of cell ?
Animal cell and plant cell
What is the equipment that is needed to measure sodium alginate ?
Mass balance
What does Carbohydrates ratio often written as ?
They are in ratio 1:2:1
Cx(H2O)y
What are proteins made of ?
It's made of 20 amino acide held together by peptide
Give a example of an fat soluble vitamin
Vitamin D
What is a Nucleus?
Nucleus controls the cell
What is the function of the visking tube in the experiments that we have done in the school?
It is used to contain the liquids and compare the difference between water mass and sucrose solution mass in the water.
What is a Monosaccharide and give an example ?
These are single augers that are sweet
Example Glucose
What are the elements for protein š¤
It's made up of Carbon,Hydrogen,Oxygen and Nitrogen(C,H,O,N)
Why is Iron needed in our body ?
Iron forms haemoglobin the pigment that carries Oxygen in red blood cells.
What is chlorophyll?
It is found in plant and also photosynthesis take place here
What is the solution that is needed for the experiment of protein?
Burette solution
What is storage in plants
Starch
Give a example of an Fibrous protein
Keratin in hair,nail and feathers
What is the mineral that is needed for the plant to do photosynthesis ?
Magnesium the mineral that form Chlorophyll the pigment that catches the sunlight energy.
What is Prokaryotic cell
Does not contain Nucleus or membrane bound organelles.
If starch is present oiliness goes from what colour to what colour ?
Yellow/orange to blue/black
What is structural in plants and fibre in animals ?
Cellulose
Describe the shape of the Globular proteins and give an example of it.
It have lots of folds that make round shapes
Example egg white and enzymes
What will happen if you have a lack of Vitamin C in your body
It leads to scurvy (bleeding gums)
What is unicellular?
An organism that consist of a single cell
If reducing sugar is present what solution is been used for sugar experiment and what colour turns to what colour ?
Benedicts solution is been used for sugar experiment
It change from blue to purple