There are no options here to choose from. That makes it difficult to know which material would best answer this question.
A compost heap is hot in the middle because this is where the microbes are starting to break down the material in the compost heap and as part of their process they generate heat.
There are too many variables for a sensible answer to be possible:the starting temperaturethe surface area of the liquid in its containerthe material of the containerthe rate at which the freezing mechanism can remove heatetc. etc. etc.
Pros: The detection of DNA, RNA and proteins can be done using gel electrophoresis. Gel electrophoresis does not require a large amount of starting material. Cons: difficult to extract samples for further analysis. Harmful materials.
You might mean the reactants, the reactants for photosynthesis are 6CO2 + 6H2O+ light energy. The products from these reactants are Oxygen, Glucose. Photosynthesis: 6CO2+6H2O+light energy--->6O2+C6H12O6.
Yes, it can be If you are on your cycle and you start having gas, it a very common sign that you are starting a period
A material noun starting with D is dung; a material used for making bricks.
A brick
the starting material is glucose and the end product is carbon dioxide, alcohol,energy (ATP).
A crane
tar or tarpaper.
Genetics is the science of DNA, heredity, etc. The discovery of DNA marked the starting point of modern genetics.
A dress material starting with R is rayon.
Apples.
rawhide
The starting materials of a chemical reaction are called reactants or reagents.
it can be prepared from using acetylene
carbon dioxide