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kotykmax [81]
3 years ago
7

What do food chains measure? -

Biology
1 answer:
Musya8 [376]3 years ago
3 0
They measure each food ( it does depend which one ) and what they do in their own stage of the stage
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which best describes the correct pairing of dna bases? A. T with T, and C with C. B. T with A, C with G, C. T with G, A with C.
ikadub [295]
T with A and C with G
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3 years ago
Match the number to the organ in the correct order to match the flow of air in and out of the respiratory system.
oee [108]

Answer:

Nose, Trachea, Bronchi, Lungs (for inhalation)

Explanation:

Just reverse the answer for order of exhalation

3 0
2 years ago
Due to its location, Hawaii does not have very many land birds. The Hawaiian honeycreepers are a favorite for many ornithologist
sdas [7]

Answer:

In speciation, organisms evolved with the passage of time.

Explanation:

Speciation is the evolutionary process in which populations of species evolve with the passage of time to become different species from the original one.  Temporal isolation and gametic isolation are two possible prezygotic barriers of the Hawaiian honeycreepers that contribute to occur speciation. The newly available niches could lead to speciation of that organisms that tolerate the Hawaiian climatic conditions when the extinction of Hawaiian honeycreepers occurs. The new organisms used the available resources such as food and space etc and increase its population.

5 0
3 years ago
From one original cell, four genetically unique daughter cells, each with 23 nonreplicated chromosomes, are produced at the conc
lukranit [14]

Answer:

True

Explanation:

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During meiosis crossing over occurs between homologous chromosomes that allow the exchange of genetic material between them that results in the formation of genetically unique daughter cells.  

In spermatogenesis during the first meiosis division, the homologous chromosomes get separated into two daughter cells reducing the chromosome number by half and during second meiotic division sister chromatids separate into two more cells. Therefore four genetically different cells are generated.

3 0
3 years ago
What determines the type of fossil that is formed?
Kay [80]
A. The conditions under which the organism died and how it was buried.



Reason for Answer: This is because fossils are used to determine the relative age of sedimentary rocks and are used to provide information on past climates, environments, and many more.
6 0
3 years ago
Read 2 more answers
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