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Tomtit [17]
3 years ago
12

? REF02 - Post Test

Advanced Placement (AP)
1 answer:
xxMikexx [17]3 years ago
5 0

Answer:

p180

Explanation:

i took the test and got it right

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ExtremeBDS [4]

Answer:

Photosynthesis begins in chlorophyll-containing photosystems.

Explanation:

Photosynthesis begins in chlorophyll-containing photosystems when the chlorophyll molecules absorb photons of light. This energy passes through other chlorophyll molecules, towards the reaction center of Photosystem II. The researcher should use plant with normal enzyme as a control with a plant having mutant enzyme. A plant that has multiple photosynthetic pigment has greater fitness as compared to plant that has only one type of photosynthetic pigment because multiple pigments absorb different wavelengths of light that allows the plant to capture the maximum amount of energy from the sun for photosynthesis.

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3 years ago
If y = 3x^3 - 2x and dx/dt equals 3 , find dy/dt when x = -2. Give only the numerical answer.
elena-14-01-66 [18.8K]
Dx/dt=3
y=3x^3-2x
dy/dt=(9x^2)(dx/dt)-2(dx/dt)
When x= -2
dy/dt=(9(-2)^2)(3)-2(3)
=36(3)-6
=102
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Explanation:

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The executive committee is often officially responsible for making a company's big decisions while another, unofficial group, led by the CEO, seems to hold the real decision-making power.

Explanation:

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