A persons biological because its the only one that makes sense according to the study of genetics. EX: X chromosome are always in females eggs, while the x & y chromosome is in the male.
Answer: omg i lo-ve this, i just wanna let you know it will get better, i felt the same way for years i atte-mted not alive, self h.rmed, ab.sed dr.gs, the whole shabang i thought it would never get better, that was until i figured out the only person i need to please is my self, and now i can be my true self. the same goes for you, be and do what makes you happy and comfortable and the right people will come into your life. Im not saying it will be instant because i STILL have problems with har.ming and depr.ession but it does make it a ton better when u are your true self
Explanation:
They are disease causing organisms.
Game such as frogs are useful for prey. The bigger animals such as let's say foxes will at them- and so the food chain goes on.
Yes I believe this answer is the correct one
