The thylakoid membranes of a chloroplast is an internal system of interconnected membranes, that carry out the light reactions of photosynthesis. They are arranged into stacked and unstacked regions called grana and stroma thylakoids, respectively, that are differentially enriched in photosystem I and II complexes.
1 Broil 4- to 5-ounce boneless, skinless chicken breasts 12 to 15 minutes, turning over about halfway through the cooking time and brushing with sauce or seasoning if desired. 2  Remove chicken when it reaches 170 degrees F and is no longer pink.
Baking Your Chicken. 1  1. Cook your chicken breasts at 400 degrees Fahrenheit (205 degrees Celsius). Make sure your oven is completely preheated before putting the chicken in the oven. 2  2. Check the chicken's temperature regularly. Usually, it takes around 30 to 40 minutes to bake chicken breast.