1st blank is integrity because dependability means you can be relied on while responsibility is owning up to your actions.
2nd blank is leadership because communication skills is how to talk to people regularly, not give out directions while optimism is incorrect.
Homeostasis is maintained by the body’s responses to adverse stimuli, ensuring maintenance of an optimal physiological environment.
Answer:
He probably made this mistake because muscle weighs more than fat. Therefore, while he is "over weight" it is not an unhealthy form of overweight.
