How big is the weight loss difference between eating less calories and eating “healthier” calories?

In other words, if you’re on, say, a 1400-calorie-a-day diet and excersizing regularly, how much of a difference in your weight loss will you see if you eat 1400 calories of McDonalds every day vs. 1400 calories of whole wheat toast and tofu?

What’s the difference between the Atkins diet and a Low carb diet?

I would like to lose weight. I feel like I have to put myself on a “diet” because otherwise I’ll have no clue what I can and can’t eat, and what I should and shouldn’t be doing. Whats the difference between a low carb diet, and going on the Atkins diet? Are they the same? If not, whats better?
Thank you for your answers

What is the difference between the atkins diet and the suzanne somers diet?

I feel like the Atkins diet and the Suzanne Somers Diet are alot alike. Her’s is more combining than the Atkins….does anyone know which one is better or have any advice??

What’s the difference between weight training a man and weight training a woman?

I know the basics of weight training for men but have never weight trained a woman. A friend wants me to help her weight train to lose fat. How do I do this?