Answer:
It depends on the animal, but in my knowledge im thinking of a bird which they will use their beaks to mate but it depends on what animal your processing of.
Explanation:
Fitness plans can be adjusted by all of the following except:
D) Convenience
Answer:
Question 2 false,
Explanation:
because the skeletal system does that and the muscular system provides movement to the body.
Answer:
Explanation: 1. biotech
2. cells
3. in vitro fertilization
4. organ
5. organ rejection
6. test tube baby
7. tissue
8. transplant
Answer:The sliding filament model of muscle contraction, put forward by Hugh Huxley and Jean Hanson in 1954, is 60 years old in 2014. Formulation of the model and subsequent proof was driven by the pioneering work of Hugh Huxley (1924–2013).
Explanation: