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ANEK [815]
3 years ago
9

How is o2 cycle in Shenandoah national park?

Biology
1 answer:
juin [17]3 years ago
6 0
Nitrogen is cycled through the air
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Notice that most of the plants Muir came across in his journey were from the phylum Anthophyta. Why does it make sense that thos
svet-max [94.6K]
<h2>Phylum Anthophyta</h2>

Explanation:

Phylum Anthophyta is the phylum of flowering plants.

Bryophytes are group of seedless non-vascular plant.They are called the amphibians of plant kingdom because to complete their life cycle, they need both water and  land.

Anthophyta are dominant group than the bryophyta because:

  • They have a well developed vascular system.
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3 years ago
What do all the ecosystems in a biome have in common?
Maurinko [17]
They all have diverse plant life with the occasion of animals sometimes
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3 years ago
a reessive allele on the x chromosome is responsible for red-green color blindness in humans. a woman with normal vision whose f
Ray Of Light [21]

Answer:

50%

Explanation:

Let the allele for red-green color blindness be represented by c.

Normal vision woman whose father is color-blind will be X^CX^c

Color-blind male will be X^cY

X^CX^c   x   X^cY

Progeny: X^CX^c, X^CY, X^cX^c, X^cY (See the attached image)

<em>Out of the 2 male progeny, 1 is affected for color-blindness while the other is not affected. This gives a 50% probability that a son of the couple will be color-blind.</em>

4 0
3 years ago
I need help someone please answer this
Vinvika [58]

Answer:

B

Explanation:

7 0
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Which evidence has led scientists to conclude that there are different layers within Earth's interior?
Elenna [48]

Answer:

Explanation:

1) análisis de datos de ondas sísmicas

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