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Elan Coil [88]
2 years ago
9

Fossils can usually be found in layers of

Biology
2 answers:
andriy [413]2 years ago
7 0

Answer:

Sedimentary rock

Explanation:

All fossils are sedimentary rock. When an organism dies, layers of sediments pile on top of the organism, the sediments harden to become sedimentary rock. And for this reason, fossils cannot be igneous or metamorphic rock.

Anna71 [15]2 years ago
3 0
Sedimentary rock dhidudidif
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<u>Option: A</u>

<u>Explanation:</u>

This happened so as these smaller cells, unlike bigger cells, can quickly and willingly enter and move through the membranes of other cell membranes and permeable coverings. For these smaller and mini cells, it is also important to penetrate and move effectively, distribute and transport products and materials such as nutrients, oxygen and waste across the body without requiring enough energy and saving less space. They are cheaper, more effective and use less room for simple reasons, and most notably deplete less resources.

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Humans are part of complex ecosystems. Describe a few components of the ecosystem in which you live. In your answer: - identify
DerKrebs [107]
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8 0
3 years ago
Which phrase best describes what is happening to the population of the
Alexxx [7]

Answer: The “graying of America”

Explanation: Just took the test

6 0
2 years ago
Which statement is not true? A) Lipids are found in cell membranes. B) Lipids are soluble in organic solvents. C) There are many
alina1380 [7]

Answer:

D.all lipids contain fatty acids.

Explanation:

A.Lipids are fats, like oil, that are insoluble in water. ... The most abundant class of lipid molecule found in cell membranes is the phospholipid. The phospholipid molecule's polar head group contains a phosphate group. It also sports two nonpolar fatty acid chain groups as its tail.

B.The simplest definition is a lipid as any molecule that is insoluble in water and soluble in organic solvents. Most lipids are soluble to some extent in organic solvents such as hexane, ether, chloroform or benzene. They constitute a complex collection organic compounds that include fatty acids, (A,D, E and K).

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7 0
3 years ago
Why are frogs said to have “two lives” ?
Vladimir79 [104]

Answer:

  • One because they are amphibians
  • two because amphibian means two lives
  • third because they live on land and sea
  • Fourth because they live longer (I think)

Explanation:

Frogs begin their lives in the water as eggs and then tadpoles and when they are fully developed they live on land.

  • Hope this helps
  • Hope this is correct
  • Brainliest plz
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6 0
3 years ago
Read 2 more answers
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