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allsm [11]
3 years ago
15

A serve flood brings a lot of sediment and silt into the black river. The oxygen of the river decreases greatly. What is the r l

imiting factor?
Biology
1 answer:
Tom [10]3 years ago
7 0

Answer:

oxygen

Explanation:

A limiting factor is any condition whose decrease, increase, absence or presence is able to limit/stop population growth. Examples of limiting factors include abiotic conditions (e.g., temperature, water, oxygen, CO2, etc) or biotic conditions (e.g., food, mate, etc). There are many aquatic species that require high levels of oxygen (e.g., fish), thus being it a limiting factor for these species.

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6 0
2 years ago
Hemophilia is an X-linked recessive disorder (Xh) that is passed through generations and can be traced by using a pedigree.
yarga [219]

Answer:

The correct answer is C. does not have hemophilia

Explanation:

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6 0
3 years ago
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jasenka [17]

Answer:

Mahir noticed the plant he watered grew taller than those with less water

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Observation usually involves the the description of a phenomenon.

6 0
3 years ago
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wariber [46]

The correct answer is option Observations can be made from outside the "system".

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B because the temperature goes up then the birds would move to the south were it is cooler.

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3 years ago
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