Answer:
Su sistema reproductor libera 13 óvulos en un año.
Explanation:
Dado que una mujer empieza menstruar el día 10 de mayo y su ciclo menstrual es de 28 días, para determinar la cantidad de óvulos que su sistema reproductor libera en un año se debe realizar el siguiente cálculo:
365 / 28 = X
13 = X
Por lo tanto, su sistema reproductor libera 13 óvulos en un año.
We’ll I feel they do try to tell teens about the dangers of drugs however it is not enough. They can do better. Schools must make more assembly about this issue and real life threatening stories so teens can take it seriously hope this helps :)
Answer:
Vitamins and minerals are often called micronutrients because your body needs only tiny amounts of them. Yet falling to get even those small quantities virtually quarantees diseas.
Explanation:
hope it help!
To see if it’s injury or disease related
Answer: a. too much acetylcholine staying in the neuromuscular junction for too long
Explanation:
Sarin is a gaseous organophosphate. This gas is used for chemical warfare. This affects the nervous system of the body. The gas if inhaled can cause death within minutes.
Acetylcholine is a neurotransmitter molecule. It is released from the pre-synaptic neurons that binds to the acetylcholine receptors.
The gas sarin will target the enzyme acetylcholinesterase present in the neuromuscular junction of the body where the nerves actually meet the muscles. The enzyme degrades nerve signaling molecule acetylcholine. Thus when the sarin degrades the enzyme the levels of acetylcholine will rise up in the blood. The acetylcholine remain in the neuromuscular junction. The acetylcholine will stimulate the nerve cell receptors. Excess of acetylcholine will cause excessive twitching and may lead to paralysis.
