Answer:
I think this will not work for me the brainlist I don't know what to say to it or not so I'll probably need the meaning for my work to get to work with you on your own namaste to you later then u have any problem to help u to help with this please send it back so that we will have the correct information to be done to the same ASAP as we have not been able to complete the test yet and we have not been able to complete the test yet and we have not been able to complete the form and send it to you as I have drawn this mail from from the previous meaning that of which our previous correspondence was sent from my previous correspondence with regard the following which we I have request to for further your advice on this issue so that I may proceed with further details investigation as I did the wrong thing to do my job work and I was just in case of the people living on with you about this 3 namaste to do it in my room absence from my account as the brainlist is now in place and the money will not be returned as they will are not in a while cell cycle is the meaning real and time for me and I the brainlist will be.
Explanation:
Pls Mark me the brainlist please
Vertebrates have back bones or spines that give there body support.
Answer:
d. more permeable to sodium ions.
Explanation:
The binding of Acetylcholine with the receptors at motor end plate facilitate membrane permeability to sodium ions therefore opening of voltage gated channels for sodium ions.
Sodium ions diffused into the synapse of post synaptic neuron at the neuromuscular junction.
If the stimulus is up to threshold levels; more chemical(neurotransmitter) gated sodium channels opens, and sodium ions move into the synapse to depolarize the membrane with reversal of charges to generate action potential.
The continuous binding of Acetycholine , leads to permanent opening of sodium ions,and over excitation from depolarization. Acetycholinesterase enzymes breakdown Acetycholine to choline and Acetyl Co -A. These are recycle back to Acetycholiine
Rain and snow will occur in low air pressure.
When the pressure of the air is low, the air rise upward in the atmosphere and gets cool and condenses. The condensation causes the formation of clouds from water droplets and snow particle around the dust particle in the sky and at last the the condensation of water vapor causes the formation of rain.
