Pupillary response is a physiological response that varies the size of the pupil, via the optic and oculomotor cranial nerve. Involuntary reflex reaction to exposure or inexposure to light—in low light conditions a dilated pupil lets more light into the eye. :)
Organisms on earth live in the Biosphere
The cells are angular, rigid, and have a cell wall made up of cellulose. This sample most likely came from a plant.
- Chloroplasts, cell walls, and intracellular vacuoles are a few characteristics that set plant cells apart.
- Chloroplasts are responsible for photosynthesis, cell walls provide plants the strength to stand upright, and vacuoles control how cells handle water and store other molecules.
- Plants have a specific cell wall in addition to a cell membrane. Cellulose, a thick material containing several sugar units, makes up this.
- This allows plants to seem rigid and robust because of their thick feature.
- Human cells, in contrast, lack a cell wall and are more flexible and spherical than plant cells.
learn more about plant cell here: brainly.com/question/913732
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More than likely the production of oxygen
A HEV has an engine that uses electric power as well as gasoline to move. When using the electric motor, there are no CO2 emission from the car. So the overall emission should be lower on a HEV than on a purely gasoline car, since you can choose to only use electric power.
