Answer:
- Radial symmetry is advantageous because sessile animals can "sit down", take food, or sense harmful environmental conditions from different directions.
- Bilateral symmetry allows motile animals to move straight forward.
- The major evolutionary advantages of bilateral symmetry include cephalization, the formation of a head and tail area and a more directional motion.
Explanation:
Radial symmetry is advantageous for sessile organisms since it enables the uniform distribution of the sensory receptors around the body. In consequence, sessile organisms can react to environmental stimuli from every direction. On the other hand, bilateral symmetry allows motile organisms the arrangement of a specialized nervous system from the anterior end of the organism (i.e., the 'head'). Moreover, another important advantage of bilateral symmetry is the ability to equalize environmental pressures on both sides of the body, thereby enabling a rectilinear motion.
The nurse could start by understanding why the caregiver thinks such a thing. She could then try to address the problem depending on what the reason for such statement is.
It could be that the caregiver had had bad experiences in the past with vaccinations. His/her child or even herself could've had any complication after the vaccination.
It could also be that he/she has heard bad things about it or is engaged in any anti-vaccination movement.
The caregiver could explain the principle of vaccination and its benefits for the individual and for public health. The caregiver could also share positive experiences with vaccination whether from her personal experience or her professional experiences that would meet the caregiver's concern.
The answer is B and I need 20 characters so I am typing random words
A patient is in need of hydration. Is likely in a hypertonic solution.
Answer:
At the bottom you have the producers aka auto trophic livings (which use inorganic compounds to grow, produce energy, matter and so on..). These organisms would be plants, Cyrano bacteria, over all any organisms that do photosynthesis.
