I believe it is the nervous system but I'm not 100% sure
Iodine solution is used to test leaves for the presence of starch. You need to: heat a plant leaf in boiling water for 30 seconds (this stops its chemical reactions) heat it in boiling ethanol for a few minutes (this removes most of its colour)
Answer: False.
Explanation: because that can never happen if you don't drink it all day
Answer:
Pressure on the membrane will be 2.5 pounds per square.
Explanation:
As discussed in the question, pressure is calculated by dividing force by area. To calculate the pressure on the membrane :
P= F/A
P= 60/24
P= 2.5 pounds per square inch
However, the standard unit for calculating pressure is Newton per square meter but in the question, it is asked to give the answer in pounds per square inch.
The digital/phalangeal region encloses the fingers, and the thumb is called the pollex.
I hope this helps you and have a great day!! :)
