Answer: Arctic Ocean
Explanation:
Because the Arctic Ocean is colder it is more dense
Answer:
changes in the environment and or cross breeding
Explanation:
Answer:
If he inherited a mutation which made him more susceptible to lung cancer, it may have been present in some of the gametes he produced and passed to his children
Explanation:
Even tho the cause of lung cancer is not very clear, a genetic predisposition is of a great influence, his smoking and therefore causing a lung cancer is not appliable to his children because of no connection, but in the sense of having a mutation which makes you predisposable to the cancer with or without the smoking, can lead to a high risk of gene inheritance and therefore inheriting the mutation with a high risk of getting lung cancer excluding the smoking.
The spinal cord is located at the vertebral canal
Answer:
rly just move the boxes click on them than click and hold and drag across the board or click on it and hit <--backspace
Explanation:
