some people using forks but spoon is very comfortable to use it
Answer:
Menstruation is one part of a woman's cycle when the lining of the uterus (endometrium) is shed. This occurs throughout a woman's reproductive life. With each monthly cycle, the endometrium prepares itself to nourish a fetus. Increased levels of estrogen and progesterone help thicken its walls.
Explanation:
<span>Opening the Cl- channels
means allowing chloride ions to enter the neurons. Chloride ions have negative
charge, so the presence of the Cl- reduces the membrane potential or the neuron
to a more negative level. This causes an inhibitory effect on neuronal
transmission by making it more difficult for the membrane to attain its
threshold for the production and conductance of an action potential. Thus, making the person to fell asleep.</span>