Imagine that you have been given two colourless solutions. Describe how you could find out which of them contains the greater concentration of reducing sugar.
You will need to think carefully about all the different variables that you would need to keep constant.

Glucose is a form of sugar found in the blood cells use glucose as a source of energy, but too much or too little can cause serious health issues so, the body uses the hormone insulin to regulate glucose n the blood insulin maintain glucose levels in the blood if blood glucose lovels got very high, what would you expect to see happen to insulin levels?

Legumes, a type of plant, require rhizobia, a type of soil bacteria, to survive since these organisms fix nitrogen during photosynthesis. rhizobia use the legumes for food. what would most likely happen to the legume population if rhizobia suddenly became extinct?

Select the word from the list that best fits the definition a system made of 25 satellites