Answer:
Explanation:
When you exhale, the diaphragm relaxes and the air is pushed out of lungs. It also has some nonrespiratory functions as well. The diaphragm increases abdominal pressure to help the body get rid of vomit, urine, and feces. It also places pressure on the esophagus to prevent acid reflux.
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Answer:
In synapsis, the genes on the chromatids of the homologous chromosomes are precisely aligned with each other. An exchange of chromosome segments
Explanation:
Answer:
1. Claws 2. Hibernation 3. Venom
Explanation:
