Please add the details or options, or at least the statements so someone can answer. :)
Answer:
Are these questions or is it a recording log of what you saw during the eclipse? It looks like an assignment where you describe what you saw.
Explanation:
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Answer:
You can take better notes by writing down the vocab word and the defination and highlight just the word. You can also take color coded notes that will help you become a better notetaker.
Explanation:
Cones are concentrated at the center of retina called fovea centralis where no rod cells are present.
The retina is the innermost lining of the eye, made up of thousands of light-sensitive cells, with an inner part of nerve tissue and a pigmented outer part. It plays a fundamental role in the formation of images, which will be projected and then sent to the brain, through electrical impulses.
The retina consists of three types of layers: bipolar neurons, ganglion neurons and photosensitive cells.
Bipolar neurons promote the union of photosensitive cells with ganglion neurons, which are grouped with nerve fibers and thus originate the optic nerve. It carries nerve impulses to the brain. Photosensitive cells, due to their shape, are named in two types: cones and rods.
There are about 6 million cones that are concentrated in a small depression located in the macula lutea (center of the retina) called the fovea. They have an elongated and cylindrical shape, with conical outer segments. It is in this region that the image is most clearly formed, as they are stimulated by the most intense light. Cones are specialized in the accuracy of daytime vision and in recognizing color. There are three types of cones that have fundamental photopigments that respond to light of wavelengths (λ): cyanopigment - S cones (short λ) - sensitive to blue color, chloropigment - M cones (medium λ) - sensitive to green color and erytopigment - cones L (λ long) - sensitive to red color. The brain interprets the signals received by these cones, which allows it to process color differentiation.
Answer:
physiological arousal.
Explanation:
Physiological arousal: The term physiological arousal is described as a well-defined feature of 'arousal' that is being reflected by physiological reactions in an individual body, for example, rise in blood pressure, the lessened activity of the 'gastrointestinal system', and escalations in the rate of respiration.
In psychology, physiological arousal is described as a state of being "physiologically alert, attentive, and awake and is controlled by RAS (Reticular Activating System) in the brain.
In the question above, the given statement signifies the 'physiological arousal'.
