1 Iron helps cells carry oxygen to your hair follicles and often lack of iron can lead to hair loss. 2  Spinach, kale, broccoli, any leafy greens! 3  They contain beta carotene, iron, vitamin C, and folate. 4  Lentils, soybeans, kidney beans â they have tons of protein, zinc, biotin, and iron.
To change your screen resolution. 1  Open Screen Resolution by clicking the Start button , clicking Control Panel, and then, under Appearance and Personalization, clicking Adjust screen resolution. 2  Click the drop-down list next to Resolution, move the slider to the resolution you want, and then click Apply.
To combat large file sizes when scanning, first consider whether you want the file to be printed or just viewed onscreen. For onscreen viewing, set the resolution to between 72 and 150 dots per inch (the Mac's screen is natively 72dpi, so don't set it below this or you will run into quality problems).