Scientists in Ecoli Research Laboratory

The video tutorial provides an introduction and setup for a task, asking if a specific item was included.

What do you think the speaker means by 'so I can'?

What might the speaker be referring to when they say 'Did you put one of those'?

How does the phrase 'OK' contribute to the tone of the conversation?

In what context do you think this conversation is taking place?

What emotions or attitudes can be inferred from the speaker's words?