Them the solution is hypertonic. This means that the water within the cell would exit it and go outside and the cell would shrink.
your anwer is c) The two types of wings share a common function (and therefore are both called ... the bird wing and insect wing did not arise from an original ancestral structure ... When the gill slits became supported by cartilaginous elements, the first set of
Answer:
An index fossil is also known as guide fossils or indicator fossil. They are fossils used to determine and identify geologic periods.
The main characteristics of an index fossil include :
1.It must be distinctive.
2.It must be widespread.
3. It must be abundant
4. It must be limited in geologic time.
Due to trends and studies of most fossil-bearing rocks being formed in the ocean, the major index fossils are mostly marine animal or plant organisms.
Answer:
The risk for cholera is very low for people visiting areas with epidemic cholera. When these simple precautions are observed, contracting the disease is very unlikely. ... Wash your hands often with soap and safe water* ... transmission with toxigenic Vibrio cholerae O1 (the bacteria strain that most commonly
