Because there are molecules in all-purpose flour that stabilize the consistency of the flour. Hence the name, "all-purpose". It will do the trick for most-everything you cook, and will not interfere with the molecules in whole-wheat flour. Whole wheat flour typically will not have the durability because ingredients from regular flour have been removed and/or replaced to fit in more whole-wheat additives.
I often use flour (all purpose) in recipes calling for bisquick. I just add a little bit of baking powder and a tiny bit of salt.
Chocolate cookie recipes can be found in most baking books, and there are also thousands on the internet. Check out the side of your flour bag as they often have recipes there.
I find most of the time an all purpose gluten free flour will work in most recipes. Different flours (rice, garbanzo, amaranth, etc.) have different tastes and different textures, so what you want to use depends on the recipe you are following. There is much information on comparing them to be found online. Good luck!
All purpose flour is your "baseline" flour--it's wheat that's been dehulled, ground and fortified. Cake flour is ground finer than all purpose flour. Cakes have a very fine texture you can't really get from all purpose flour, because all-purpose flour's particles are larger. Bread flour has more gluten in it, which gives you a more substantial bread.
One can find recipes for healthy meatloaf in the food network cookbook at your local book store. These books often contain healthy alternative recipes for health-conscious individuals.
White flour is wheat flour. The asker may intend to ask whether whole wheat flour can be substituted for white flour. The answer is yes, but the final product will be more dense and heavy than when made with white flour. Home bakers often compromise by replacing 1/3 to 1/2 of the flour in a recipe with whole wheat flour, then use white flour for the remaining amount.
Bread where a significant portion of the flour was replaced by sawdust. This was often done to offset lack of food or to provide food to POWs.
If you add wheat gluten to your recipe, maybe a tbsp or so (depending on how much flour? tbsp per 1 or 2 cups of flour?), that will serve as a substitute. Most often you can get good results with the substitution. Bread flour has more gluten and thus holds more CO2 from the yeast to make fluffier breads.
Pie crust is often made with flour and flour is often made of wheat.
The rubbing in method typically uses cold butter or margarine rubbed into flour to create a crumbly texture, often used in pastry or biscuit recipes. The process involves incorporating the fat into the flour by rubbing them together using your fingertips until the mixture resembles breadcrumbs.
Add 1 1/4 tsp. baking powder for each cup of flour. Bread flour may not be preferred if making biscuits, cakes, or pastries. Use cake flour or all-purpose flour for those.
Jelly can contain glucose if it is made with added sugar. Glucose is a type of sugar that is often used in jelly recipes to help thicken the mixture and provide sweetness. However, some jellies may be made without added sugar and would not contain glucose.