A hypertonic solution occurs when the solute leaves the cell as there is a large salt concentration outside of the cell
50 IS THE ANSWER
HOPE IT HELPS
Answer:
e.) If exposure to cowpox gives immunity to smallpox in milkmaids, then milkmaids have a natural immunity and their blood should be used to develop a smallpox vaccine.
Explanation:
- Milkmaids who suffered from cowpox did not suffer from smallpox i.e. they were immune to the disease.
- If milkmaids did not suffer from smallpox then there must be some element of immunity that they received once they had recovered from cowpox, this would likely be found in their blood as antibodies.
Answer:
Insulators
Explanation:
The purpose of insulators are to convert the energy into thermal or heat energy
