Answer:
Testable prediction that gives direction to research.
Explanation:
A hypothesis is an explanation that can be accepted in a provisional way, but has the objective to provide sufficient guidance for further investigation.
It is also considered testable because it can be proven right or wrong, it means it is possible to be verified.
Answer: The substance that the mother probably used is <em>nicotine.</em>
Explanation:
When a pregnant woman smokes it can cause the baby to have difficulty with their respiratory function, low birth weight, and be shorter than average babies. Many of the babies born by a smoking mother does have colic.
The mother can suffer from pregnancy complications if she has been a smoker.
Smoking while pregnant, can also cause issues with the baby's brain. It is important to not smoke while you are pregnant. If a person smokes and finds out they're pregnant, they should stop immediately.
Answer:
The answer would not be that they work independently
Explanation:
Every system need each other to work eg. The skeletal system needs the nervous system in oder to work because every time you need to move your brain signals to you legs so they could move.
Answer:
Explanation:
They play friends and family ;-;
