60 percent of the biodiversity is in coral reefs
Answer:
The correct answer would be C, abdominal.
Explanation:
This is true because the pelvic cavity is protected by the pelvis, the cranial cavity is protected by the skull, the spinal cavity is protected by the skull as well as the vertebral column, and the thoracic cavity is protected by the rib cage. Leaving the abdomen the only body cavity not being protected by some sort of bone.
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Breast milk composition and frequency of demand feedings separate a carrying species from a nesting species.
<h3>What does patterns of parental care mean?</h3>
The patterns of parental care can be defined as stimuli that shape the relationship between parent and offspring in different species.
Carrying species are those species where parent care do not involve building nests for their offspring (conversely to nesting species).
In conclusion, breast and demand feedings separate a carrying species from a nesting species.
Learn more about nesting species here:
brainly.com/question/12023002
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Answer:
Emphysema
Explanation:
This a disease in which the inner wall of the lungs damaged. Alveoli are present in the innermost part of the lung they get damage and large spaces form in the lung because of alveoli burst. Which decreases the surface area of lung and exchanges of gases damage due to this issue. This causes shortness of breath and great difficulty in breathing.
