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lilavasa [31]
4 years ago
7

Which of these statements is correct about light?

Biology
1 answer:
motikmotik4 years ago
7 0

Answer: The answer is D. Unless light goes through a medium (like water or air) then light would be at its fastest speed going through a vacuum.

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1. Write a hypothesis describing what you believe
laila [671]

Answer:

The hypothesis is ''the higher population of algae in a pond has a direct relation on the higher concentration of nutrients in the pond''

Explanation:

''The higher population of algae in a pond has a direct relation on the higher concentration of nutrients in the pond''. The population of algae increases vigorously when there is high concentration of nutrients such as nitrogen and phosphorus in the pond. So if there are two ponds having different concentration of nutrients so the population of algae will be higher in that pond where nutrients are present in high amount.

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3 years ago
Which four systems describe fuctions of the circulatory stystems.?
Lerok [7]

The four systems that describe the functions of the circulatory systems are:

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  • This system removes carbon dioxide from organs & delivers it to the lungs.
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What is the circulatory system?

The circulatory system can be referred to as a system of organs that includes the heart, blood vessels, and blood which is circulated throughout the entire body of humans or other vertebrates.

The circulatory system includes the cardiovascular system, also known as the vascular system which consists of the heart and blood vessels.

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3 0
2 years ago
What two monosaccharides are formed when the lactase enzyme hydrolyzes lactose?
kolezko [41]

Answer: It is Glucose and Galactose

6 0
3 years ago
What organism causes red tide when present in large numbers
blsea [12.9K]
It is caused by algae.
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4 0
4 years ago
Read 2 more answers
Dutch and london dry are the main examples of what kind of booze
statuscvo [17]
Gin.

<span>Dutch and London dry are the main examples of Gin. Gin is produced by fermenting wheat and barley with spices. The term Dry refers to the lack of sugar of the product. On the other hand, the Dutch gin is known as "Jenever", as the plants which gave the drink its name, the genever.</span>
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