the essay should be structured in the following way:
1/ Cell culture (meat, dairy , leather) eg Aleph Farms (start up)

2/ Recombinant protein (key to reduce the cost of cell culture and plant based proteins ) eg Geltor (start up)

3/ Supply chain : Upstream (raw material, flavour, medium) and downstream (bioreactor,..).

under each of the 3 defined segment above if you can say which steps should be taken to enter the cellular based and plant based market , how recombinant protein could help reduce manufacturing cost and how the supply chain whether it is the raw materials, the flavour , the growth medium used in cellular proteins or the manufacturing such a the equipment like bioreactors.