Biology

4. The side of a body, the part that is further away from the middle.
5. It refers to the system of tissues and organs that secretes hormones.
7. relating to the heart and blood vessels.
10. Usually used to describe the breakdown of food and its transformation into energy.
12. In a lower position.
13. The degree of hotness or coldness of a body or environment.
17. Situated above another structure.
19. It refers to the system that is in charge of food intake and its transformation to energy, as well as the intake of nutrients.
20. The system that relates to the organisms' ability to produce offspring.
22. the process of increasing in physical size.
23. A group of tissues in a living organism which performs a specific function.
25. a thin slice of plant or animal tissue.
27. It refers to the system that secretes liquid waste from the kidneys.
28. is the body space between the chest and pelvis.

1. system that comprises the skin and its appendages acting to protect the body from various kinds of damage
2. It refers to a response within a system. In menstrual cycles it is classified as “positive” or “negative”.
3. related to the front of a structure.
6. Pertaining to the chest
8. coming between two things in time, place, order, character, etc.
9. It refers to a process in which waste of the digestive system is removed from an organism.
11. Field that specializes in body structure of living beings.
14. Field that specializes in functions and mechanisms within living organisms.
15. the state of steady internal, physical, and chemical conditions maintained by living systems
16. a flat surface.
18. situated nearer to the center of the body or the point of attachment.
19. Situated below the surface.
21. an organ or cell that acts in response to a stimulus.
24. ___ are the basic unit of a chemical element.
25. The _____ cord is protected by the vertebral column.
26. It refers to living beings with organized structures.