Answer: Ions are defined as atoms that have lost or gained an electron and have a charge.
Explanation: Ions are charged atoms. Ions can be negative or positive. When an atom looses one or more electrons, it becomes positively charged and a positively charged atom is called a cation. When an atom gains one or more electrons it becomes negatively charged and a negatively charged atom is called an anion.
Answer:
Answer: The hottest time of the day is around 3 p.m. Heat continues building up after noon, when the sun is highest in the sky, as long as more heat is arriving at the earth than leaving. By 3 p.m. or so, the sun is low enough in the sky for outgoing heat to be greater than incoming.
Explanation:
I think it's uuaacg since the t isn't in the mRNA strand. So in the mRNA strand as and a,u,c,g DNA strand as a,t,c,g!
The question is incorrect. The correct question is as follows:
Nerve cells, the basic elements of the nervous system, have a cell body that contains a nucleus. Physically held in place by glial cells. They have the ability to communicate with other cells and transmit information across relatively long distances
Answer:
Neurons.
Explanation:
The nervous system is one of the most important system of the body that coordinates and maintains the other system of the body. The nervous is divided into two main parts - peripheral nervous system and central nervous system.
Neuron is the structural and the functional unit of the nervous system. The nervous system contains the million of neuron that conducts the information from one part of the body to another. They are held together by the glial cells also know as glue and travels communication through the long distances.
Thus, the answer is neurons.
Peptide, i guess! GOODLUCK
No more explanation :-)
