Endocytosis is the process where a cell imports large things into the cell. All forms of endocytosis are active, meaning the cell expends ATP while performing this process. Specifically, a style of endocytosis called phagocytosis involves a cell surrounding the target material with its cell membrane and encloses it while bringing it into the cell. This enclosed membrane bound material then pinches off into a spherical 'vesicle'. An example of this can be a cell importing a protein into its cellular space.
A scientific Theory is a well-tested explanation for a wide range of observation or experimental results
The third sign that the parents would identify if teaching was successful is collapse.
Three cardinal signs of choking are 'turn blue,' 'cannot speak,' and 'collapse.' It is important that these parents identify the signs correctly so that they can help their toddler if it starts choking suddenly and prevent any harm from happening to it.
Answer:
the food class in diagram 6 is fat or lipids
hope it helps
