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KiRa [710]
3 years ago
15

PLEASE HELP Octopus, squid, and nautilus are examples of arthropods.

Biology
1 answer:
Norma-Jean [14]3 years ago
7 0
True 16. 17 True. 18 false
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The crystal of a mineral are always the same size. True or false
Lelechka [254]
Hello!

False! They vary from crystal to crystal. Nothing is ever honestly the same size of one another, especially not crystals. They're all different, like snowflakes.

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Why are gymnosperms no longer restricted to moist environments, as are ferns and mosses?
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Gymnosperms are no longer restricted to moist environments, as are ferns and mosses because they have evolved to produce non-flagellated pollens that do not require water or moisture to reach the egg whereas ferns and mosses have flagellated sperm that needs moisture to swim towards the egg.

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2 years ago
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The correct answer is allele.
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Receptor would be correct!

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