D is preferable.
Explanation:
The behavior response requires communication between cells and an organ system.
Hi!
That is true. When tennis players apply top spin, they sweep their arm across an imaginary plane, rotating around their elbow, essentially how a windshield wiper moves, except without the glass, and the forearm as the wiper.
Hope this helped!
Answer:
The last one, hereditary risk factors.
Possibly scurvy? I'm not really sure.
Research indeed suggests that people who're keeping food records are also those who will be more effective in different weight loss strategies - b.
Losing weight strategically through the help of keeping a food record also makes it more probable that you will lose weight.
