Can someone help me ​

Im inn a ! what"s the answer which of the following is one way creativity can scientists? by ensuring they follow the scientific method by increasing the amount of time it takes to complete scientific experiments by making sure they only try things that have already been proven by leading them to ask more questions about the natural world

What kinds of molecules can pass through the cell membrane without any problem?

Which of the following are responsible for sending messages from the hypothalamus to the thalamus?