The question is incomplete as it does not have the options which are:
A) relay molecule
B) transducer
C) signal molecule
D) response molecule
Answer:
C) signal molecule
Explanation:
The transmission of signals in the neurons takes place in the form of electrical energy and chemical energy. The signals get transmitted in the form of electrical signals inside the neurons but when the signals have to be passed on to the next neuron on the pathway then the electrical signals get converted into the chemical signals.
The electrical signals cause the release of the chemical signals molecules called neurotransmitter from the synaptic vesicles in the presynaptic neuron and also opens the gated ion channels at the terminal.
The neurotransmitter thus acts as a signal molecule in the transmission of a signal through neurons.
Thus, C) signal molecule is the correct answer.
The answer is c.the individual will have an extar chromosome resulting from non-disjunction
more sunlight I think cause most of them don't need sunlight
He distribution of water on earth. where is most of the fresh water located?
Answer: about 97 percent of all water is in the oceans. The middle bar shows the distribution of that three percent of all Earth's water that is freshwater. The majority, about 69 percent, is locked up in glaciers and icecaps, mainly in Greenland and Antarctica.
Answer:
The correct answer to your question: What step in protein synthesis is most likely inhibited by the antibiotic? Would be: Ribosomal translocation.
Explanation:
During the process of translation of mRNA into a protein chain, a series of other molecules, like tRNA, which are present in the ribosomal subunits, must attach to it and begin the process of translating the codes. Once a starting codon (like in this case AUG) which when translated into tRNA will code for the amino acid fMet, is recognized by the ribosome, the full process of protein formation begins properly. However, in order for it to continue and be completed, there is a process known as ribosomal translocation which is essentially the way that a ribosome, given certain signals from the mRNA, will start sliding down the strand to continue the process of coding for the complementary tRNA sequence and the amino acids that can be coded for by that tRNA sequence. With the use of this antibiotic, the process of translocation was stopped at the point in which the synthesis of protein reached two polypetides fMet-Phe.