Describe the process of saprophytic nutrition in soil microorganisms

Enzymes are secreted by the microorganisms and extracellular digestion takes place as the enzymes break down any complimentary substrate. Next, the products of this digestion are absorbed into the microorganisms and used as food.

MC

Related Biology GCSE answers

All answers ▸

Describe the process of gas exchange between the lung's alveoli and capillary network.


Describe the mechanism of transport in the phloem, involving active loading at the source and removal at the sink.


Describe how a sperm cell is adapted for it's function. (4 marks)


What is the function of the cell membrane?