Hormone X activates the cAMP second messenger system in its target cells. The greatest response by a target cell would come from
________. A. applying a molecule of hormone X to the extracellular fluid surrounding the cell B. injecting a molecule of hormone X into the cytoplasm of the cell C. applying a molecule of cAMP to the extracellular fluid surrounding the cell D. injecting a molecule of activated, cAMP-dependent protein kinase into the cytoplasm of the cell
Hormone X activates the cAMP second messenger system in its target cells. The greatest response by a target cell would come from applying a molecule of cAMP to the extracellular fluid surrounding the cell.
<h3>What is cAMP?</h3>
This is an intracellular second messenger molecule, which regulates activity of hormonal action.
the cAMP stands for cyclic adenosine monophosphate.
<h3>What is a second messenger molecule?</h3>
The molecules that transfer the signal received from the cell surface to the target hormone are called the second messenger molecules.
<span>For the answer to the question above, flowers of corn are pollinated by the wind. They are small and lightweight to allow easy pollination by the wind. They do not need to attract animals or insects and are therefore colorless and odorless.</span>
ATP can be used to store energy for future reactions or be withdrawn to pay for reactions when energy is required by the cell. Animals store the energy obtained from the breakdown of food as ATP.
There are two main variables in an experiment: the independent and dependent variable.
The experimenter changes the independent variable and that has the influence on dependent variable. So, the effect on the dependent variable is tested (observed and recorded).
