Which statement is true?
a. hormones travel via specific pathways to specific cells, while electrical signals travel through the blood to all areas of the body.
b. effects of hormones last for brief periods of time, while effects of electrical signals last for long periods of time.
c. hormones have a direct connection with target cells, while electrical signals do not.
d. it takes longer for hormones to be released into the bloodstream and be taken to target cells than it does for electrical signals to be transmitted

C) It takes longer for hormones to be released into the bloodstream and taken to target cells than it  does for electrical signals to be transmitted.

Explanation:

Hormonal responses are often long-lasting, as it takes time to break down or excrete hormones (anything between minutes and days).

measuring physical properties lab reportinstructions: in the physical properties lab, you will test the physical properties of different building materials in order to pick the appropriate materials for a new home in tiny world. record your observations and test measurements in the lab report below. youwill submit your completed report.name and title: lyric lawton, mr.herbert, 10/13/17, physical properties lab. objective(s): i need to parvus build his house out of the right material, so he will stay cool in the mountains.hypothesis: if we use wood to build the roof of the house, then the temperature inside the house will remain cooler.if we use clay brick to build the walls and floors of the house, then the temperature inside the house will remain cooler.if we use aluminium to bring electricity into the home, then it will allow electricity to flow into the home at a faster rate.if we use iron to construct the latches on the windows and doors, then the magnetism will keep the latches secure.