Answer:
Simple cell
Explanation:
Simple cells are found in primary visual cortex and are made up of large number of receptive fields from neurons and the respond to light at specific Orientation and oriented edges. The cells were discovered by Torsten Wiesel and David Hubel in the late 1950s. The simple cells respond to stimuli with some particular orientations to objects within their receptive fields. Receptive fields comprises of sensory receptors in the sensory neurons that draw out neurosonal responses when there are stimulated
Passive transport is the movement of biochemicals and other atomic or molecular substances across cell membranes without need of energy input. On the other hand, active transport <span>is the movement of molecules across a cell membrane from a region of their lower concentration to a region of their higher concentration which needs energy input. </span>
Answer:
In a biochemical cycle, chemical elements have time in different places which are called reservoirs.
A chemical element moves through a biogeochemical cycle which moves between "bio" and "geo". The "bio" in biogeochemical refers to biotic reservoirs or living organisms.
The "geo" in biogeochemical refers to Earth where a chemical element can find.
terrestrial carbon cycle, the abiotic reservoir from which living organisms directly obtain their carbon is the atmosphere.
In carbon moves from an abiotic reservoir to living organisms during a process called photosynthesis.
Carbon moves from living organisms to an abiotic reservoir in a process called cellular respiration
Shark Respiration would be an example of Hypothesis for goldfish respiration