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tatyana61 [14]
3 years ago
12

What molecules can cells break down for energy?

Chemistry
1 answer:
Orlov [11]3 years ago
6 0

Answer: I think the answer is C)

Explanation:

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Write the names of stages in the life cycle of butterfly
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Answer:

There are four stages in the metamorphosis of butterflies and moths: egg, larva, pupa, and adult.

Hope this helps :)

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Help plz help
Anika [276]

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4 0
3 years ago
What is the frequency of radiation whose wavelength is 2.51 x 10 -7m?​
hodyreva [135]

The frequency of radiation : 1.2 x 10¹⁵ Hz

<h3>Further explanation </h3>

Radiation energy is absorbed by photons

The energy in one photon can be formulated as

\large{\boxed{\bold{E\:=\:h\:.\:f}}}

Where

h = Planck's constant (6,626.10⁻³⁴ Js)

f = Frequency of electromagnetic waves

<h3>f = c / λ </h3>

c = speed of light

= 3.10⁸  m/s

λ = wavelength

Wavelength-λ is 2.51 x 10⁻⁷m

The frequency :

\tt f=\dfrac{3.10^8}{2.51\times 10^{-7}}=1.2\times 10^{15}

8 0
3 years ago
A force Exerted by objects due to their mass: A. Gravity B. Friction C. Buoyant Force C. Spring Force
kipiarov [429]
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The gravitioal force that an object exerted will increase as the object is increasing in sizre.
Which means that if object A has two-times more mass than object B, Object A will has twice as much gravitational pull if compared to object B.
3 0
3 years ago
Read 2 more answers
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