Answer. True
Explanation:
When water freezes, water molecules form a crystalline structure maintained by hydrogen bonding. Solid water, or ice, is less dense than liquid water. Ice is less dense than water because the orientation of hydrogen bonds causes molecules to push farther apart, which lowers the density.
Answer:
2) -b
3)-c
4)-c
Explanation:
i took this test like not even 3hours ago
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B. subcutaneous skin layer
6. is Saprophytic
7. Parasitic
8. Either mimetic or mutualistic i think mutualistic