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Westkost [7]
3 years ago
10

When is speciation complete?​

Biology
1 answer:
Salsk061 [2.6K]3 years ago
5 0

Answer:

Speciation has become complete when organisms of one population do not recognize the mating call of another population and so mating does not occur. Which of the following statements about reproductive barriers and speciation is true? Speciation can occur with even a single gene mutation if that mutation involves reproductive barriers.

Explanation:

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How much fertilizer is applied each year on lawns throughout the united states?
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Answer:

1.8 pounds  of Nitrogen per year; (based on 1000 square feet per application) for cool season grasses.

Explanation:

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This calculation was based on 1000 per square.But most lawn are not 1000 per square, therefore calculation can be done using the 1000 per squares as the  reference point .

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4 years ago
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Kryger [21]
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5 0
4 years ago
Kevelyn dreams that 12 monkeys are dancing in a circle around her while she sits on a stool and eats a banana. This description
Volgvan

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I hope my answer helps with this weird question lol

8 0
3 years ago
Explain how the fats, sugars and/or starch contained in seeds or milk are useful for the plant sprouting from the seed or the ba
kobusy [5.1K]
<span>Fats are high energy molecules that assist in a growing organism. There is a lot of calories in fat that can be used for growth.When metabolising fat it produces carbon dioxide, water, and ATP. Sugars and/or starch is useful in the same method, they provide calories necessary for a seed or baby animal to grow. The starch can be cleaved into more managable sugars, and the sugars used in glycolysis and then the products of glycolysis used in the citric acid cycle. Used together an organism would have water from the fat that can be used to hydrolyze the sugars that it would consume to produce ATP.</span>
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.Which statement about fertilization strategies is true?
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Explanation:

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