The answer is D
Remember onion cells are plant cells
Cheek cells are human cells
Both of them are eukaryotes
The difference between plants and animal cells:
Plant cells
Have a cell wall, central vacuole, dna floating in cytoplasm, no membrane bound organelles
Animal cells
cell membrane no cell wall, nucleus, membrane bound organism
Answer:
Grain is not a material, therefore it is not explosive.
Answer:
The correct answer is <u>C. A plant with chlorophyll a and chlorophyll b will absorb a greater range of light than it would if it had chlorophyll a only.</u>
Explanation:
Chlorophyll a is the primary photosynthetic pigment while chlorophyll b is the accessory pigment that collects energy and passes it on to chlorophyll a.
Chlorophyll a absorbs energy from wavelengths of blue-violet and orange-red light while chlorophyll b absorbs energy from wavelengths of green light.
Hope this help
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Answer:
The answer is C! You apply the twitch their to help you steer the horse>
Explanation: