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zhannawk [14.2K]
3 years ago
6

Firstly, plant cells have a cell wall that surrounds the cell membrane, whereas animal cells do not. ... These additional organe

lles allow plants to form an upright structure without the need for a skeleton (cell wall and central vacuole), and also allow them to produce their own food through photosynthesis (chloroplasts).
Biology
1 answer:
VashaNatasha [74]3 years ago
7 0

Answer:

Explanation:

This question appears incomplete. However, one of the main differences (in organelles) between plants and animal cells is the absence of cell wall and chloroplast in animal cells while both organelles are present in plant cells. The cell wall is outside of the cell membrane. The cell wall provides rigidity and support to the plant cell while the chloroplast is the cellular "machinery" for photosynthesis. The chloroplast contains the green pigment called chlorophyll which provides green plants with there colour and assist the plants in absorbing/capturing of sunlight/energy for the purpose of photosynthesis (self production of food by green plants).

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Sensory receptor cells convert a stimulus, such as an odor molecule or light, into an electrical signal that is conveyed to the
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Answer:

Sensory transduction.

Explanation:

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The sensory receptor cell like a light or an odor is converted into the electrical signal by the process of signal transduction. The information is then conveyed to the nervous system in the form of electrical signals.

Thus, the correct answer is signal transduction.

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3 years ago
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