Answer:
1. This is an example of assimilation.
2. This is an example of accommodation.
Explanation:
The concepts of assimilation and accommodation were introduced by psychologist Jean Piaget. According to Piaget, <u>assimilation happens when we interpret our new experiences in terms of our existing schemas.</u> That means we already possess ideas and information about the world and, when presented with something new, we place it under the same categories that already exist for us. That is what the child is doing when he/she calls the zebra a horse.
<u>Accommodation, on the other hand, takes place when we change our schema after new information is received, so that we can accommodate it.</u> That is what the child does when he/she creates a new category for the animal - it is no longer a horse, it is a zebra.
The correct answers are the following.
In a normal-sighted individual, the lens will focus images perfectly on a small indentation in the back of the eye known as the fovea.
We are talking about Vision System's anatomy. If we think about vision, the first thing that comes to our minds is the eye. We see through the eye. The cornea is an important component of the vision because the light comes in and the cornea transmits it through the pupil. The cornea serves as a transparent barrier to protect the inner eye from the external elements.
Answer:
The correct answer is: 15 feet
Explanation:
The railroad crossing, also known as the level crossing, refers to the intersection of a road and railway line. Generally, an employee of the railroad called the flagman, indicates the approaching train by waving a red colored flag or lantern to clear the railway tracks and stop the traffic.
<u>When signaled by the flagman, you should stop </u><u>at least 15 feet</u><u> from the nearest railway track.</u>
Answer:
The oblique illumination is
used by the microscopists to resolve N. Spencrii in the Dark Field Condensers.
Explanation:
It was found that the use of oblique light was required to resolve the striae. Oblique illumination was the first step toward dark field microscopy. In dark field, light
seems to radiate from the specimen while all the rest of the field is black. Resolution is as good as that in bright field while contrast is enhanced.
In dark field microscopy, no
direct light from the condenser enters the objective lens. Only light
that is reflected, refracted or diffracted by the specimen enters the objective. The dark field condenser produces a circle of light. The
light is at an extremely oblique angle to the surface of the slide. This
oblique light comes to a focus on the specimen. It then diverges so
strongly that no direct light enters the objective. This type
of illumination is a hollow cone of light.
The Americans have borrowed there agriculture. we American's like to also use some of there architecture. Hope this helps:)
