You find a blog post written by a student on a university website about photosynthesis. You can assume this source is reliable if(1 point) other students verify the information in the blog.

the blog has been featured on a popular website.

they cited other student blogs.

they cited a scientific government website.

The correct option is b

Explanation:

Phospholipids are lipids that contains a phosphate group, which forms the "head" of the molecule and is hydrophilic (water loving). The "tail" of phospholipids is made of two fatty acids which are hydrophobic (water fearing). The phospholipid in the cell membrane acts as a selectively permeable barrier that regulates what goes in and out of the cell thereby protecting the cell from some external molecules and ions.