Questions with the keyword 'food'

• will you invent chocolate bars that grows back by to Ruth Comments: (No comments so far )
• how do you eat in space by to Ruth, Helen, Gemma, Ekbal, Andrei Comments: (No comments so far )
• is it possible if u rub a banana on a scratch disc will it work by to Andrei, Ekbal, Gemma, Helen, Ruth Comments: (No comments so far )
• Is there a type of vegeterian bacteria by to Ruth Comments: (No comments so far )
• how could we use bacteria to solve world hunger ? by to Gemma Comments: (No comments so far )
• how do bacteria eat each other bacteria by to Ruth Comments: (No comments so far )