The body can decide the nutrients it needs
Answer:
Homeostasis
Explanation:
Homeostasis mean to 'keep the conditions of the internal environment of the body relatively constant'. The person drinks a glass of iced water which cools the internal environment that responding in decreased sweat production.
Answer: The theory of cheek cells is used for the identification of cheek cells.
Explanation:
The cells of cheek do not have cell wall. They have a cell membrane which allows on certain molecules to pass through it. The nucleus is located centrally in the cheek cells and it stores the DNA. It can be stained with the help of the methylene blue reagent. It appears blue in color which can be observed under the microscope. The cheek cells can be isolated from the buccal cavity by using cotton buds and cotton swabs can help in isolating the cells.
It would be 0% because blue eyes are not dominant so all the children would be hetro brown