Which structure represents the cytosol within the cell

Which Structure Represents The Cytosol Within The Cell

Answers

Answer 1

Answer:

In the eukaryotic cell, the cytosol is surrounded by the cell membrane and is part of the cytoplasm, which also comprises the mitochondria, plastids, and other organelles (but not their internal fluids and structures); the cell nucleus is separate. The cytosol is thus a liquid matrix around the organelles.

Answer 2

Answer:

C

Explanation:

answer on khan


Related Questions

PSYCHOLOGY All of the following physical reactions occur when our fight-or-flight response is triggered except __________. A. dilating pupils B. increasing heartbeat C. increasing digestion D. increasing perspiration

Answers

Answer:

C.) increasing digestion

Explanation:

hope this helps:)

Answer:

C.  increasing digestion

Explanation:

Why are models and a common set of units important for scientists?

Answers

Answer:

Explanation:

When researching a question in science, we collect data, interpret it, and share the results with other scientists. A common measurement system allows us to make direct comparisons instead of having to know things like how much a certain animal weighs.

how many valence electrons are in the element gallium? explain how you determined the number.

Answers

Gallium has three valence electrons.

Elements in the periodic table are classified into groups and periods. Elements in a given group have the same number of valence electrons on their outermost shell while the elements in a period have the same number of shells.

All the elements in group 13 have three electrons in their outermost shell. Gallium is an element of group 13. This means that gallium also has three electrons in its outermost shell(valence electrons).

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Gallium has 3 valence electrons (1 electron in the 4p orbital and 2 electrons in the 4s orbital) because the valence electrons are those located in the outermost energy level of an atom.

Gallium has an atomic number of 31, which means it has 31 electrons in total. The electron configuration of gallium can be represented as [Ar] 3d¹⁰ 4s² 4p¹.

Within the n=4 shell, gallium has electrons in the 4s and 4p orbitals. The 4s orbital can hold a maximum of 2 electrons, while the 4p orbital can hold a maximum of 6 electrons. In the case of gallium, there is 1 electron in the 4p orbital.

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Which of these is an example of an abiotic factor?

Answers

What are the choices? I'll answer once you tell me those

Answer:

sunlight is an abiotic factor

Explanation:


In cooking or preparing food and drink, when have you observed solubility in action?

Answers

Answer:

Making lemonade with powder: The flavored powder is soluble and will dissolve into the water.

Explanation:

6) A giraffe walked 1 mile in 15 minutes. Find the unit rate. O A. 1 mi/15 min O B. 15 mi/min O C. 0.06 milmin 0 D. 2 mi/30 min​

Answers

Answer:

1 mil/ 15 min

A giraffe walked 1 mile in 15 minutes. So the unit rate for it will be 1mil/ min.

What is the unit?

Unit is some standards to measure the physical quantity of an object. There are two unit systems as SI unit and the CGS unit.

There are standard six quantities which have units :

Kilogram is the unit of mass.second is the unit of time.Meter is a unit of length.Ampere is the unit of current.Kelvin is the unit of temperature.Mole is the unit of the amount of substance.

Apart from this, some quantities have derived units. These quantities are force, energy, and power.

In the given question, the giraffe walked 1 mile in 15 minutes, therefore

Walking distance of giraffe= 1mile/ 15 min.

Therefore, A giraffe walked 1 mile in 15 minutes. So the unit rate for it will be 1mil/ min.

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As the frequency of electromagnetic waves increases, what happens to the wavelength?
O It increases.
O It decreases
It fluctuates.
O It remains constant.

Answers

Answer:

It decreases.

Explanation:

As the frequency of electromagnetic waves increases, the wavelength decreases.

What is frequency?

Frequency defines the number of waves passing through a fixed area over a period of time. So if the time we take for the wave to pass is 1/2 second, it is usually 2 per second. If it takes 1/100 of an hour, it is usually 100 per hour.

What is an example of frequency?

The definition of frequency is how often something happens. An example of blinking an eye blink 47 times in one minute. (physics) The degree to which a recurring event occurs, such as a full-wave cycle.

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If Argon has a mass number of 40 and an atomic number of 18, how many electrons does a
neutral atom contain?

A.40
B.20
C.22
D.18

Answers

C) 22 because the mass of a neutron is 1 amu and a proton is also 1 amu, so 40-18=22

Cats are aliens, sent to spy on us. Is this statement about cats a scientific theory? Explain your answer, including whether you can provide evidence to support the statement.

Answers

Answer:

No, it's not a scientific theory because it has no merit or evidence to support that claim.

Explanation:

How many sig figs are there?
4000.

Answers

The number of significant figures in 4000 is 1

Members of group # ___ do not form ions or react with other elements.

Answers

Answer:

VIIA group donot form ions or react with other elements. This group is also called noble gases or inert gases which donot take part in chemical reaction.


The compound M-O-H can act both as acid or base depending upon the ionisation
enthalpy of the element M. Justify by taking elements (M) of the third period of the
periodic table.
action​

Answers

Answer:

Explanation:

A compound that can act both as an acid and a base is called an amphoteric substance. A good example (based on the question) of an amphoteric substance is the Aluminium hydroxide [Al(OH)₃] where Aluminium is the "M" in M-O-H. Aluminium is in the third period of the periodic table. The reaction below shows aluminium can act both as an acid and as a base in different neutralization reactions.

As an acid

Al(OH)₃ + 3NaOH ⇒ Na₃AlO₃ + 3H₂O

As a base

3HCl + Al(OH)₃ ⇒ AlCl₃ + 3H₂O

NOTE: A neutralization reaction is a reaction between an acid and a base to give you salt and water

Eva buys a package of food, and the nutrition label says that one serving is equal to 36 grams and has 110 Calories. However, the box is printed with a label that says 0.150 pounds. If Eva eats the whole package, how many Calories will she have consumed?

Answers

Answer:74844

Explanation:

Answer:

208

Explanation:

(110 calories × 68.04 grams) ÷ 36 grams

= 208 calories

Got it right on my assignment

What kind of questions CANNOT be answered by chemistry?

If someone could help me out I would really appreciate it! Thank you!

Answers

Answer:

d. why matter exists

Explanation:

The kind of questions that chemistry CANNOT answer is "why matter exists".

In Chemistry, question of how the properties, composition and structure of substances are is answered. Also, the transformations that these substances undergo, and the energy that they release or absorbe during the transformation processes are revealed in chemistry.

Chemistry can answer the question of what forms of matter exists but cannot answer why matter actually exists.

How many protons in an atom of beryllium

Answers

Answer: 4

Hope this helps!

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there are 4 protons in beryllium

Please check my chem answers! Due in a few minutes!

Answers

Answer:

their correct

Explanation:

your answers are correct

Which of the following statements concerning the sample size of an experiment is not accurate?
A. A smaller sample size decreases confidence in the accuracy of a study.
B. A larger sample increases confidence in the accuracy of a study.
C. A smaller sample size increases generalizability of a study
D. A larger sample increases generalizability of a study.

Answers

A I believe. :)))))))))

Answer:

It's actually C.  A smaller sample size increases generalizability of a study

Explanation:

How many significant figures are in 0.0810300600 kg​

Answers

Answer: 2.

Explanation:

3
Write the alpha decay WITH gamma emission for the following element:
92
AL
27

Answers

Answer:

Explanation:

In alpha decay alpha ray comes out . Apha ray is nothing but nucleus of helium atom whose atomic no  is 2 and atomic weight is 4 . Hence in alpha decay , atomic weight reduces by 4 and atomic no reduces by 2. For gamma emission , there is no change in atomic number and atomic mass.

⁹²₂₇AL ⇒ ⁸⁸₂₅X + ⁴₂He + γ

X is Manganese .

Which of these can be described as a system of stars, gases, dust, and other matter that orbits a common center of gravity?
A.) nebula
B.) asteroid
C.) galaxy
D.) planet

Answers

The answer would be C. Galaxy.

The galaxy is defined as a system of stars, gases, dust, and other matter that orbits a common center of gravity. Thus the correct option is C.

What is a galaxy?

A galaxy is generally defined as the massive collection of billions of stars with their solar systems, gas and dust all guarded together by the center of gravity.

It is in the planet earth which is the part of our solar system we all live. The solar system is found to be the part of the galaxy called Milky Way. Our milky way galaxy also contains a supermassive black hole in the center.

There are several types of galaxies which are present in different shapes. Some of them are found to be in spiral shape and some other galaxies are seen as oval shaped and they are known as elliptical galaxies.

There are also some galaxies with irregular shapes and they are seen as blobs. It is the stars that are present inside each galaxies produces light and this massive system comprising of stars, dust gases and the matter are held by the gravity.

Thus the correct option is C- galaxy.

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Why do nuclear fusions release energy?

Answers

Answer:

The release of energy with the fusion of light elements is due to the interplay of two opposing forces: the nuclear force, which combines together protons and neutrons, and the Coulomb force, which causes protons to repel each other.

A rod of iron of uniform density has a thickness such that a one-inch-long segment of it weighs 3.88 ounces. Given that there are 0.035273 ounces in a gram and 2.54 centimeters in an inch, how many grams would a 14.79 cm length of the same iron rod weigh?

Answers

Answer:

Weight of 14.79 cm rod of iron = 640.51 gram (Approx)

Explanation:

Given:

Weight of 1 inch rod = 3.88 ounce

1 inch = 2.54 centimetre

1 gram = 0.035273 ounce

Find:

Weight of 14.79 cm rod of iron

Computation:

Weight of 14.79 cm rod of iron = 14.79[3.88/{(0.035273)(2.54)}]

Weight of 14.79 cm rod of iron = 57.3852 / 0.08959342

Weight of 14.79 cm rod of iron = 640.5068

Weight of 14.79 cm rod of iron = 640.51 gram (Approx)

Answer:

640.51 gram

Explanation:

on edg

Which statement best describes how the use of gasoline in a car relates to the discipline of chemistry?
The materials used come from the ground,
The gasoline undergoes a change as it burns
A car uses the gasoline to move
All parts of the car are composed of chemicals.

Answers

Answer:

The gasoline undergoes a change as it burns.

Explanation:

Just took the Unit Test review ((:

Answer:

b

Explanation:

because i said so brudda

A student performs the following experiment.
Step 1: she pours a colorless solution into a beaker that contains another colorless liquid. Yellow particles appear in the liquid.
Step 2: she lets the yellow particles settle in the beaker and then separates the colorless liquid by decantstion.
What most likely occurred in the beaker?

Answers

Answer: A chemical change in step one and a physical change in step two. ( So A) on edu

Explanation:

Answer:

A. a chemical change in step 1 and a physical change in step 2

Explanation:

Correct on Edge 2022!!!

Good luck everyone, you got this! Have a great day!

Question 2 of 10
Which of these is not an example of how engineering has affected society?
O A. The seven-mile bridge that spans across the Gulf of Mexico to
connect two cities of the Florida Keys
O B. The Hoover Dam, which was built to prevent floods, provide
irrigation, and produce hydroelectric power
O c. The use of piers and beams used to build a strong foundation for
a house
D. Our understanding of how cancer cells grow and spread

Answers

D is the answer
Our understanding of how cancer cells grow and spread

Answer:

D. Our understanding of how cancer cells grow and spread


What is the main source(s) of energy for all living things?

Answers

I would say the sun.

Answer:

The sun

Explanation:

All living things get energy from different sources (a cow gets it from grass, dog gets it from meat), but eventually, most energy on Earth comes from the Sun. Plants use it to perform photosynthesis, other organisms eat plants, and so on!

The gas carbon dioxide is a pure substance. Which of the following is true about carbon dioxide?

Answers

Answer:

the answer is A :)

Explanation:

Write in a scientific notation 234.5398

Answers

Answer:

the answer is 2.34 x 10^2

this is an earth and space question worth 46 points plz answer Edwin Hubble was an American astronomer who pioneered the exploration of what type of space.

Answers

Answer:

He made human race know there were other galaxies in this universe

1. The term _________
refers to the chemical potential of hydrogen.

Answers

Answer:

PH

Explanation:

Answer:

Explanation:

pH but i'm really not sure

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You have $85 in your bank account. Each week you plan to deposit $9 from your allowance and $20 from your paycheck. The equation $$b=55+(20+9)w$$ gives the amount b in your bank account after w weeks. How many weeks from now will you have $250 in your bank account? How did the Incans keep records? Explain how their record keeping system worked. what are the different ways of solving the social problems in points Suppose you invest $1000 in an account paying 8% interest per year.a) What is the balance in the account after 3 years? How much of this balance corresponds to interest on interest? What literary movement did Ruben Dario start? A. Modernism B. Classicism C. Romanticism D. Realism True of False? 3x +6=12 What are the 5 characteristics of a civilization? What were the TWO (2) MAIN things that helped give rise to the modern city (and therefore modern America Helpppp As a cube what is -1/64 ________ to the power of ^3 Evaluate 6 + 4/a +b/3 when a = 4 and b = 3. can someone please help me witch is the answer 20 points to the one who can answer first write quadratic function below in standard formY= -2(x+4)^2+4 Nathaniel mowed 18 lawns in 3 hours. What was his rate of mowing in hours per lawn? Which sentence best reflects a formal tone? Luke Skywalker mixes bantha milk that is 16% protein with tauntaun milk that is 9% protein. How many pounds of each should he mix to get a 350-pound mixture that is 12% protein? 5. Why does a properly adjusted head restraint help prevent head and neck injuries to occupants inrear-end collisions? Explain your answer in terms of the law of conservation of momentum. Translate each phrase into an expression with integers.Do not simplify. You'll need to use parentheses to subtract a negative number.a. The opposite of 6:b. The opposite of 6:c. Negative sixd. 8 minus negative 8: similarities about homogeneous and heterogeneous mixtures A scientist wants to make certain the results of her experiment are accurate. She has repeated the procedure numerous times and recorded her results. In addition, she reviewed her interpretation of the data, which she found to make sense. What should be the next step to insure her results are valid? Jaden bought extra chicken because theyre on sale he wants to store them in the freezer which is such a -2F he decided to turn the freezer down to another 5 to be sure they dont spoil