Answer:
It is number 2 mathematical concepts including Al Jabr or algerba
Explanation:
I did it before on quizizz.com
Based on this article, Oprah’s early life was filled with emotional devastation. She went through emotional trauma at a young age and was living in an unstable environment. She was sent to live with her father, which helped her by creating a structured learning environment for her, which led to her becoming an honor student. After high school, she went into a broadcasting career that started her life of reporting and newscasting.
Area 51 is a military base created by the government. People who were unauthorized entered and found objects that looked a lot like ufos. After the video was published on youtube, it started becoming stranger and stranger the more views it got, to the point where the filmmakers committed suicide. I myself viewed the video before it got taken down, it was horrifying.
Calcium contributes to the slow inward current which dominates the first one hundred- 2 hundred ms of the motion capability and which helps help the plateau. Growing Cao enhances the sluggish inward modern-day and thereby elevates the plateau.
Motion potentials open voltage-touchy calcium channels in excitable cells, main to an inflow of calcium ions. Calcium ions might also control, amongst others, cellular excitability, neurotransmitter release, or gene transcription.
Neurons talk to every other across synapses. whilst an action potential reaches the presynaptic terminal, it causes neurotransmitters to be launched from the neuron into the synaptic cleft, a 20–40nm gap among the presynaptic axon terminal and the postsynaptic dendrite (often a backbone).
Learn more about Calcium here: brainly.com/question/11435897
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ANSWER: uh yehh because basically when you know because it happened and also yeah. yes