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3 years ago

What will happen if you take a frog out of the food chain?

1 answer:

4 0

<span>there are a number of animals that eat frogs that will die off, then the animals that eat them will go hungry, and their populations will die off as well. This would just keep going up the food chain. Essentially, the loss of the frogs could have deep, reverberating effects that we may not grasp until it’s too late.</span>

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The one i selected is wrong!! pls help:(( only answer if ur right

Darina [25.2K]

Answer:

Lithium's mass number would decrease by 1

Explanation:

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3 years ago

Order the bowls from coolest to warmest

vampirchik [111]

Answer:

bowl 5, bowl 3, bowl 4, bowl 1, bowl 2

Explanation:

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4 years ago

The cost, C C, of producing x x Totally Cool Coolers is modeled by the equation C = 0.005 x 2 − 0.25 x + 12 C=0.005x2-0.25x+12 H

neonofarm [45]

Answer:

25 coolers are need to be produce and sell in order to minimize the cost.

Explanation:

$C = 0.005x^2-0.25x+12$ ..[1]

Differentiating the given expression with respect to dx.

$\frac{dC}{dx}=\frac{d(0.005x^2-0.25x+12)}{dx}$

$\frac{dC}{dx}=0.01x-0.25+0$

Putting , $\frac{dC}{dx}=0$

$0=0.01x-0.25+0$

$0.01x=0.25$

x = 25

Taking second derivative of expression [1]

$\frac{d^2C}{dx^2}=\frac{d(0.01x-0.25)}{dx}=0.01$

$\frac{d^2C}{dx^2}>0$ (minima)

25 coolers are need to be produce and sell in order to minimize the cost.

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3 years ago

What happens when you swallow acid

aleksklad [387]

Some of the symptoms from swallowing hydrochloric acid:

<span><span>
</span></span><span><span>-Abdominal pain
</span>-Breathing difficulty due to swelling of throat
-Chest pain
-Drooling
-Fever
-Mouth pain
-Rapid drop in blood pressure
-Throat pain <span>
-Vomiting blood</span></span>

4 0

4 years ago

Read 2 more answers

Which of following molecules get recycled during photosynthesis?

Illusion [34]

<h3>Answer:</h3><h2>NADPH and ATP</h2><h3>Explanation:</h3>

When the light absorbs by the photosynthetic apparatus, the water molecules break down to produce essential material to continue the photosynthetic cycle as electron and H-ions. The H-ions becomes stored in thylakoid chamber and passed through the ATP synthetic machines to refill the ADP or AMP molecules. The generated electron passes through the various stages of photosynthetic series to finally produce the NADPH which also acts as energy transfer compound. At the PSI, the electron transfer to the NADP to generate NADPH.

4 0

3 years ago

Read 2 more answers