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.
Discard the remaining marinade, and place the chicken breasts onto the baking sheet. Bake in the preheated oven until the chicken breasts are golden brown and no longer pink in the center, 30 to 40 minutes. An instant-read thermometer inserted into the center should reach 165 degrees F (74 degrees C).