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ohaa [14]
2 years ago
14

Identify strategic minerals, explain their importance, and locate where they are found.

Biology
1 answer:
Nookie1986 [14]2 years ago
5 0

Strategic minerals are resources or elements that are important to everyday life because it can be a source of renewable energy and are used in manufacturing household items, equipment regarding national security, and agricultural production.

Africa is leading worldwide in terms of abundance of strategic minerals like diamond, platinum, chromium and many more. Other essential minerals such as gold, silver, copper and colored gemstones are critical minerals are imported from Afghanistan.

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In a population of tree frogs, the allele that causes yellow eyes (Y) is dominant over the allele that causes orange eyes (y). I
Alex787 [66]

Allele that causes yellow eyes (Y) is dominant over the allele that causes orange eyes (y)

Y = 85% = 0.85 and

y = 100% - 85% = 15% = 0.15

f(y) = square root of y = √y = √0.15 = 0.387

frequency of the allele that causes orange eyes = 0.387

Once we know the value of y, Y + y = 1

Putting the value of y, we get

Y = 1 – 0.387

<span>Frequency of the dominant allele that causes yellow eyes = 0.61</span>

4 0
2 years ago
Which of the following sources of weather data would enable a meteorologist to follow the path of an approaching thunderstorms
Nookie1986 [14]
A meteorologist would use a radar to follow the path of an approaching thunderstorms

I hope this helps!
3 0
2 years ago
Unicellular cells must carry out ___ of life.(1 point) A. all functions B. a few functions C. a single function D. specific func
Aleonysh [2.5K]

Answer:

all functions

Explanation:

To survive, unicellular cells must carry out all functions.

Hope this helps!

3 0
2 years ago
Read 2 more answers
Multiple ________ send combined messages to a bipolar cell, whereas a single ________ may link directly to a single bipolar cell
Gelneren [198K]

Answer:

Multiple RODS send combined messages to a bipolar cell, whereas a single _CONE may link directly to a single bipolar cell.

Explanation:

The rods and cone cell are photoreceptive cells in the eye. The Rod cells are sensitive to coloured lights stimulus, while the Cones cells are sensitive to black and white stimulus.

8 0
2 years ago
Eubacteriaudents research unicellular, prokaryotic organisms that live in harsh environments such as volcanic hot springs, brine
yKpoI14uk [10]

Answer: The correct option is A

Archae bacteria are extremophiles which thrive in extremely environment.

Explanation:

Extremophiles are organisms that inhabit extreme environments. They thrive in hot niches, ice, and salt solutions. Some of them grow in toxic waste, organic solvents and heavy metals. Extremophiles include members of all domains of life which are bacteria, archea,and eukaryotes. Out of these three members of extremophiles, archea are the main group of microorganisms to thrive in extreme environments. This is because the archea are skilled in adapting to different extreme conditions than bacteria and eukaryotes.

Archea are hyper thermophilic microorganisms.

3 0
2 years ago
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