Dendrites receive messages from other neurons. Axon sends messages from the cell body to the dendrites of other neurons.
Answer:
c. binds to allolactose and becomes inactive, allowing lac gene expression to occur.
Explanation:
Interaction between allolactose and repressor leads to allosteric repulsion which makes repressor inactive leading to the lac gene expression. This is the reason why allolactose is known as the inducer of lac operon becasue it causes gene expression in lac operon.
In the absence of allolactose, the repressor binds the operator and does not allow RNA polymerase to do transcription.
Answer: the atomic number (number of protons) order the elements.
Explanation: Each element on the Periodic Table has their own configuration of electrons. In order to have a neutral charge, there is an equal number of protons to electrons. Thus, the atomic number (number of protons) order the elements.
Answer:
Explanation:
A reactant is a substance that take part or begin a chemical reaction and it is consumed during the reaction to form products. Reactant is on the left of the reaction.
For examples during photosynthesis, the reactants are carbondioxide, water and sunlight that give the product glucose and oxygen.
Carbondioxide, water and sunlight start the reaction and are consumed to produce glucose and oxygen.
