A. Animal with 4 stomachs
There are three general ways to present data and these are:
[1] Textual Method
[2] Tabular Method
[3] Graphical Method
Since Dr. Peterson has to present the medicinal properties of some plants, analytical values are not available, only accounts and qualitative results. The Graphical Method would not apply. Therefore, the most logical way for Dr Peterson to present his research is through Tabular Method. He can make a table listing down all the plants each with a description of their medicinal properties.
The right answer is glands.
All the words here refer to the reflex arc, except the glands.
The glands do not interfere in relfexe. They have rather a link with the vegetative nervous system (sympathetic in particular such as the adrenal glands to secrete adrenaline).
When a stimulus, calling for an immediate response, is perceived by a receptor housed in a part of the body, the nerve impulse propagates on the afferent fibers towards the spinal cord or the brainstem. After the passage through one or more synapses of the motor neurons, the afferent response - in the form of a second nerve impulse - goes to the effector organ (muscle for example) or to the motor centers, upper or lower (medullary nuclei of the spinal cord or central nuclei, muscular tone of the cerebellum, awareness of the cortex, etc.).
<span>2
In biology and genealogy, the most recent common ancestor (MRCA, also last common ancestor LCA, or concestor) of any set of organisms is the most recent individual from which all organisms in a group are directly descended.</span>
