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3 years ago

15

Which cell organelle is where proteins are made? A. nucleus B. ribosome C. vacuole D. mitochondrion

2 answers:

Jlenok [28]3 years ago

8 0

Answer: Ribosome

Explanation:

The protein formation inside the body takes place in the cell organelle named ribosome. Protein is a every essential component of the body.

It serves many functions in the body of all the eukaryotic organism. It is found on the body surface as the body guard to kill the invading pathogens, all the enzymes inside the body are protein.

The ribosomes inside the cell can be attached to the endoplasmic reticulum or can be found floating inside the cell.

The proteins are synthesized both by the floating and attached ribosomes. The proteins produced by the floating ribosomes are used inside the cell and the proteins made by rough Endoplasmic reticulum are most of the time sent outside the cell.

N76 [4]3 years ago

5 0

Answer:

B. ribosome

Explanation:

In the ribosomes, the codons get paired with anti codons to create a polypeptide or protein.

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sineoko [7]

Answer:12

Explanation:

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2 years ago

In an experiment, 2.54 grams of copper completely reacts with sulfur, producing 3.18 grams of copper(I) sulfide.

kozerog [31]

Answer:

0.64 g of S

Solution:

The balance chemical equation is as follow,

2 Cu + S ----> Cu₂S

According to equation,

127 g (2 mole) Cu produces = 159 g (1 mole) of Cu₂S

So,

2.54 g Cu will produce = X g of Cu₂S

Solving for X,

X = (2.54 g * 159 g) / 127 g

X = 3.18 g of Cu₂S

Now, it is confirmed that the reaction is 100% ideal. Therefore,

As,

127 g (2 mole) Cu required = 32 g (1 mole) of S

So,

2.54 g Cu will require = X g of S

Solving for X,

X = (2.54 g * 32 g) / 127 g

X = 0.64 g of S

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3 years ago

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Give the half reaction method of basic medium mno4 - + I give out mno2 + I2

Andreas93 [3]

Mono 22hope this helps

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3 years ago

It takes 338. kJ/mom to break a carbon-chlorine single bond. Calculate the maximum wavelength of light for which a carbon-chlori

Vesnalui [34]

Answer: The maximum wavelength of light for which a carbon-chlorine Single bond could be broken by absorbing a single photon is 354 nm

Explanation:

The relation between energy and wavelength of light is given by Planck's equation, which is:

$E=\frac{Nhc}{\lambda}$

where,

E = energy of the light = $338kJ=338000J$ (1kJ=1000J)

N= avogadro's number

h = Planck's constant

c = speed of light

$\lambda$ = wavelength of light

$338\times 1000J=\frac{6.023\times 10^{23}\times 6.6\times 10^{-34}\times 3\times 10^{8}}{\lambda}$

${\lambda}=0.354\times 10^{-6}m=354nm$ $(1nm=10^{-9}m$

Thus the maximum wavelength is 354 nm

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3 years ago

Which of the following is not part of our solar system?

andreyandreev [35.5K]

Answer:

none of the above

Explanation:

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2 years ago

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