Answer:
1). It creates genetic diversity within a species
2). There is a natural level of disease resistance throughout the species
Explanation:
because 12 is the Instagram of me
Answer:
Only Water, Oxygen, Nitrogen and ammonia
Explanation:
Hi hi I am so glad that you’re still there for a couple hours and you have a lot to say hi
C. esophagus. it does not secrete any enzymes. its just do peristalsis. which is a rhythmic contractions and relaxations of muscles to push food along the gut
