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2 years ago

In which cell organelle does protein synthesis occur? cytoplasm mitochondria ribosome cell membrane

Chemistry

2 answers:

MariettaO [177]2 years ago

8 0

It occurs in The ribosome

Yanka [14]2 years ago

4 0

Answer:

ribosome is the correct answer.

Explanation:

Ribosomes are seen floating in the cytoplasm either connected to the endoplasmic reticulum.

The ribosome is the cell organelle where protein synthesis occurs.

Ribosomes are small spherical shape organelles that form proteins by attaching amino acids simultaneously

Ribosomes are seen in all main cell types.

Ribosomes are comprised of protein and RNA.

Protein is required for various cells to function properly.

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The circumference of a circle is 31.4 centimeters. What is the circle's radius?<br> Use 3.14 for .

Marizza181 [45]

Radius = 0.5 centimeters

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1 year ago

How many centigrams are in 0.13 oz

Paha777 [63]

Answer:

I think the answer is 368.544 centigrams

Explanation:

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5 0

2 years ago

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What evidence did Mendeleev use to decide that the alkali metals should be in the same group?

Bezzdna [24]

Answer:

they all reacted the same

Explanation:

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2 years ago

Write the empirical formula of at least four binary ionic compounds that could be formed from the following ions: Zn2+, Ni4+, F-

hram777 [196]

Ionic compounds are formed between oppositely charged ions.

A binary ionic compound is composed of ions of two different elements - one of which is a positive ion(metal), and the other is negative ion (nonmetal).

To write the empirical formula of binary ionic compound we must remember that one ion should be positive and other ion should be negative, then only the correct formula should be written. To write the empirical formula the charges of opposite ions should be criss-crossed.

First empirical formula of binary ionic compound is written between $Zn^{2+} (Positive ion)and F^{-} (Negative ion)$

First Formula would be $ZnF_{2}$

Second empirical formula is between $Zn^{2+}(Positive ion) and O^{2-}(Negative ion)$

Second Formula would be $Zn_{2}O_{2}$

Note : When the subscript are same they get cancel out, so $Zn_{2}O_{2}$ would be written as $ZnO$

Third empirical formula is between $Ni^{4+}(Positive ion) and F^{-}(Negative ion)$

Third Formula would be : $NiF_{4}$

Forth empirical formula is between $Ni^{4+}(Positive ion)and O^{2-}(negative ion)$

Forth Formula would be : $Ni_{2}O_{4}$ or $NiO_{2}$

Note- The subscript will be simplified and the formula will be written as $NiO_{2}$ .

The empirical formula of four binary ionic compounds are : $ZnF_{2}, ZnO, NiF_{4},NiO_{2}$

8 0

2 years ago

Read 2 more answers

What best describes how the behavior of rocks changes when they become deeply buried and placed under high levels of heat and pr

Debora [2.8K]

Answer:

They become ductile and deform plastically

Explanation:

When rocks are buried by the materials up to a greater depth, then the confining pressure increases significantly. This results in the ductile behavior of the rocks at such depth. These rocks are present in the ductile region where the depth is about more than 20 to 30 km. Here the rocks are subjected to extremely high pressure and temperature conditions, which favors the transformation of rocks into more higher-grade metamorphic rocks. It is also enhanced due to the geothermal gradient.

Under such high pressure and temperature, the rocks show the behavior of plasticity, where the rocks undergo bending, buckling as well as they tend to flow, and there occurs low strain rate, resulting in the permanent deformation of rocks.

Thus, the rocks become ductile and deform plastically at such conditions.

5 0

3 years ago