The cell membrane is said to be semipermeable because

Answers

Answer 1

Answer:

it is made of phospholipid bilayer along with other various lipids, proteins, and carbohydrates


Related Questions

Help on 4 12 and 16 please biology crossword

Answers

Answer:

4 - protein

12 - i have no idea

16- lower (and 14 would be competitive inhibitors)

Explanation:

what two main factors would best indicate the quality of life of a country’s population?

Answers

Hello!


The birth rate and the infant mortality rate


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What is a protein? a macromolecule that is made from various nucleotides a macromolecule that is made from various amino acids a molecule that plays only a minor role in cellular function a molecule that comes in many shapes but is always the same size a molecule that comes in many sizes but is always the same shape

Answers

Answer:

Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino acid residues.

Explanation:

Also can you mark me as brainliest?

hey nerds why aren't blueberries blue

Answers

Answer:

Blueberries get their color from anthocyanins.

Explanation:

Answer:

Because its got more anthocyanins since its a darker colour.

Explanation:

The ________ plate method involves spreading an inoculum onto the surface of a plate in a pattern that results in isolated colonies in some areas of the plate after incubation, whereas the ________ plate method involves diluting an inoculum into several melted agar tubes and then adding their contents into plates for solidification and incubation.

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Answer:

Streak, pour.

a daughter cell that just got created via mitosis is most likely in what stage?

Answers

The answer is Telophase

6. The anterior muscles and tendons of the forearm do what action?

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Answer:

The main action of pronator teres is pronation of the forearm at the proximal radioulnar joint, while it also contributes to the flexion of the forearm at the elbow joint. Start with the anatomy of anterior forearm muscles by exploring our videos, quizzes, labeled diagrams and articles.

what do we call the abusive behaviour between peers​

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Answer:

abusive behaviour can be classified in all sorts of relations but when inbetween peers most abusive relationships tend to be of bullying, competition or emotional.

Which statement describes the energy in a food web? Select three options.​

Answers

Answer:single path the last one I think cuz it can only move up

Explanation:

Answer:

Ig , second, third, and fourth,

Explanation:

hope u got it correct

why is the digestion of starch to glucose necessary

Answers

Answer: The fundamental sugar unit for carbs is usually glucose. To address your question, starch digestion is required because enzymes and transport molecules require tiny, regular molecules to work with, and glucose is the foundation of most carbohydrate metabolism.

Explanation:

Answer:

The molecule of starch is too large and complex to enter a cell and therefore, it cannot be ingested directly. It is important to break down the bigger molecules of starch into smaller and simpler molecules of glucose so as to perform the process of glycolysis.

Explanation:

The process of glycolysis happens at a cellular level where glucose molecules are further broken down and utilized as energy to carry on various other cellular processes. The process of glycolysis happens in two stages namely:Energy requiring stage:Step 1: Glucose phosphorylation where a molecule of phosphorus is added to the glucose ring.Step 2: Energy releasing phase where the molecule of glucose-6-phosphate is converted to  fructose-6-phosphate. Step 3: involves the phosphofructokinase reaction where fructose-6-phosphate is converted into fructose1,6-biphosphate.Step 4: involves an enzyme aldolase which converts the FBP into 23 carbon isomers.Step 5: involves the formation of glyceraldehyde-3-phosphate.Energy releasing stage: It breaks down glyceraldehyde-3-phosphate to pyruvate releasing 4 ATP and 2 NADP for cellular processes.

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A black chicken and a white chicken are crossed. What is the probability that they will have erminette chicks? ____%

Answers

Answer:

0% or 100%

Explanation:

Because when you put it out onto a table you only get the combination black and white so there could be a chance of either

which of the following is a true statement about glycolysis?
A. electrons and hydrogens get transferred to NAD+, making NADH
B. Electrons and hydrogens get removed from glucose when it gets oxidized
C. ATP gets made when a phosphate is transferred to ADP
D. ALL OF THE ABOVE

Answers

All the options are true statements  regarding the glycolysis and its mode of

operation.

Glycolysis involves the breakdown of glucose in order to release energy.

This produces pyruvate, two hydrogen ions , two molecules of water and

the free energy is used to produce ATP

In glycolysis, electrons and hydrogens get removed from glucose when it

gets oxidized and then they get transferred to NAD+, making NADH.

The ATP is generated by the transfer of a phosphate to the ADP to form ATP

which is a source of energy.

Read more on https://brainly.com/question/25170252

One of the functions is
All lipids are made from smaller building blocks known as
The answer are
amino acids
fatty acids
monosaccharides
nucleotides

Answers

Answer:

Fatty acids

Explanation:

Lipides is fat in French so I just figured it makes sense.

Answer:

What is amino acids

Explanation:

Lipids are composed of fatty acids, glycerol, and other components. A compound made of small carbon compounds called amino acids.

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Miss Hawaii

Sulfur dioxide _____.
A.) creates a reddish-brown haze in the sky
B.) is a secondary air pollutant
C.) has an irritating odor and is colorless
D.) is relatively harmless to the environment
Answer is C

Answers

Answer:

C.) has an irritating odor and is colorless

Explanation:

Sulfur dioxide is a chemical compound that's very toxic, non-flammable, colorless, and has a pungent odor. It's chemical formula is [tex]SO_2[/tex].

Describe how bacteria are used to produce enzymes for washing powders.

Answers

Answer:

By using genetic engineering to insert the gene for the desired enzyme into the bacterial chromosome, then growing large amounts of the modified bacteria in fermenters.

Explanation:

Answer:

Bacteria such as fungi or algae are inserted in fermenter and feedstock such as glucose, amino acid, sucrose are inserted to be a source of food for them.

Then they are left for a time for the bacteria to reproduce more and to produce more enzymes in their cells, Then if the enzymes are extracellular they are extracted directly from the filtrate, if they are intercellular they are separated from the feedstock and crushed to be separated with any solvent such as water.

By using genetic engineering to insert the gene for the desired enzyme into the bacterial chromosome, then growing large amounts of the modified bacteria in fermenters.

Explanation:

there are 22 grams of media per 1000 mL of liquid, how many grams of media would it take to make only 100 mL of liquid?

Answers

Answer:

1ml

Explanation:

ddddddn

svscwjdvjwdvwjdvwjskqskwsg

The four main groups of macromolecules are carbohydrates, lipids, proteins. Identify each type of macromolecule based on its monomer.

Answers

Protein is amino acids

How are male and female reproductive organs similar?

Answers

Answer: They are the same in that most of the reproductive organs of both sexes develop from similar embryonic tissue, meaning they are homologous. Both systems have gonads (male have testes and female have ovaries) that produce gametes (testes produce sperm and ovaries produce egg or ovum) and sex organs.

where do daughter cells come from

Answers

Explanation:

Daughter cells are cells that result from the division of a single parent cell. They are produced by the division processes of mitosis and meiosis. Cell division is the reproductive mechanism whereby living organisms grow, develop, and produce offspring.

Which organisms are heterotrophs?
photosynthesizers
producers
consumers
plants

Answers

Answer:

consumers

Explanation:

Heterotrophs don't make their food.

Answer:

it's C

Explanation:

got 100 on edge

3. What is the main stream of the Mississippi River
system?

Answers

Answer:

The Mississippi river water source is fed by Lake Itasca in Northern Minnesota.

Who loves birds? more like wild north american birds

Answers

I do.

Though, my favorite bird would have to be a Sandhill Crane. They're elegant and fly extremely high, higher than most birds, though because some buildings are so high they get killed often(anything that flies in the jetstreams, really)

What is the Greek name for each of the spheres?

Answers

Answer:

stone (litho) or ground (geo)

air or vapor (atmo)

water (hydro)

life (bio).

Explanation:

Both amino acids and nucleotides contain
from the periodic table.
Nitrogen
O Phosphorus
Sulfur
O Boron

Answers

the answer is Nitrogen

How do the ocean waters most often provide fresh water for the Earth?

Answers

Answer:

alter precipitation and storm patterns

Explanation:

A frog cannot be kept in the class pisces. Why?​

Answers

Answer:

The frog belongs to the class amphibia, which live both on water and land.

Explanation:

Frogs spend part of their lives underwater and part on land.

Answer:

a frog is not only aquatic but also a terrestrial animal therefore it is placed in the class of amphabia and not pisces

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If I don't give the Italians my third crowbar, will my pasta privileges be reviewed by an all knowing ferret?

Answers

Answer:

no

Explanation:

Answer:

yes

Explanation:

the Italians will be furious!! You will have no pasta and the ferret will scratch your face. PLEASE GIVE THEM YOUR CROWBAR! I BEG YOU! YOU DON'T WANT TO SEE THE ITALIANS ANGRY

what is the difference between a joint and a fault?

Answers

Answer:

Fractures include joints and flaws. A joint is a fracture along which there has been no movement, which is generally generated by tensional pressures. A fault is a fracture or break in the rock that has allowed movement to occur. Near faults, more earthquakes are likely to occur.

structure of the atmosphere: Beginning at the surface of the earth list in order the layers of the atmosphere

Answers

Answer:These layers are the troposphere, stratosphere, mesosphere and thermosphere.

Explanation:

Which one is the most venomous snake in the world​

Answers

[tex]\huge\color{pink}\boxed{\colorbox{Black}{彡Answer彡}}[/tex]

Inland Taipan

Inland Taipan
Inland Taipan: The Inland Taipan or famously known as 'fierce snake', has the most toxic venom in the world. It can yield as much as 110mg in one bite, which is enough to kill around 100 people or over 2.5 lakh mice. The venom consists of taipoxin, a complex mix of neurotoxins, procoagulants, and myotoxins.
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Whats three-and-two-fifths times three-and-one-fourth? how do the items sent from North America differ from those exported from Europe? SOMEONE HELP PLEASE Someone please help its due soon.. Wilde River Highschool and Oakview Mills High Schol played each other in a football game for the country Championship. Going into the 4th quarter, the teams were tied 21-21. Based on the following statistics in the 4th quarter, make an argument for which team you predict to win. Be sure to include mathematical reasoning in your argument.Gains- Closer to scoringLoses- Farther from scoring SOMEONE PLEASE HELPPOOO Beth simplified the expression 8 + 10 + 8 + 2 minus (4 times 1.4) minus (4 times 1.4) to find the perimeter of the figure on the grid.On a coordinate plane, a figure has side lengths of 8, 10, 8, 2, (4 times 1.4), (4 times 1.4).What error did Beth make?She found the area of the figure instead of the perimeter.She subtracted the lengths of the diagonal lines instead of adding them.She used 4 times 1.4 to represent the length of each diagonal line instead of 4.She added the horizontal and vertical lengths instead of multiplying them. Simplify to create an equivalent expression.-3(2+4k)+7(2k-1)Choose 1 answer:A2k-13B8k-13C2k+13D2k-7 Explain two ways in which public health provision in Britain from 1905-20 was different from public health provision from 1875-1905. For example,provide supporting details to explain clearly what the situation was from 1875-1905 and how it changed by 1905-20 Angle A and B are complementary mA= (x - 4)mB= (2x + 7)Can you solve this for me please!! What does R represent? a wheel has diameter 84cm.During a journey the wheel make 800 complete revolutions. how many meter does it travel? no need for explanation jsut answer (02.03 HC)Read the excerpts from Dr. King's "Letter from Birmingham Jail and answer the question[4] I was arrested Friday on a charge of parading without a permit. Now there is nothing wrong with an ordinance which requires a permit for a parade, but when theordinance is used to preserve segregation and to deny citizens the First Amendment privilege of peaceful assembly and peaceful protest, then it becomes unjust15) 1 submit that an individual who breaks a law that conscience tells him is unjust, and willingly accepts the penalty by staying in jail to arouse the conscience of thecommunity over its injustice, is in reality expressing the very highest respect for law.[6] We can never forget that everything Hitler did in Germany was "legal and everything the Hungarian freedom fighters did in Hungary was "llegal." It was legal toaid and comfort a Jew in Hitler's Germany But I am sure that, if I had lived in Germany during that time, I would have aided and comforted my Jewish brothers eventhough it was illegal. If I lived in a communist country today where certain principles dear to the Christian faith are suppressed, I believe I would openly advocatedisobeying these anti-religious lawsIn 3-5 complete sentonces, thoroughly explain Dr. King's main idea in this section and what specific details develop it. Provide at least two specific examples from thetext to support your analysis of the main idea and how it's developed Deserts are only found near the equator. Which of these statements is true? Anyone please help me to solve this problem Fast fast plz plz please. WellWheats, Inc. produces breakfast cereal and sells each box, or unit, for $7. The company has forecast production for the next three months as follows: July 5,000 units, August 6,000 units, September 3,500 units. Monthly manufacturing overhead is budgeted to be $20,000 plus $5 per unit produced. What is budgeted manufacturing overhead for July PLEASE HELP ITS MATH THANK YOUUUU What usually happens during the prewriting stage of the writing process?1. You discuss the requirements of the assignment with friends.2. You find a book to read on a related topic.3. You write your best ideas as sentences and paragraphs.4. You write down lots of ideas so you can select the best ones. please help need this done by tomorrow thank you [PHOTO] Choose the best definition for the term adverb.A. A word that gives information about verbs, adjectives, and otheradverbsOB. A word used in place of a nounC. A word used as the name of a person, place, thing, or ideaD. A word that modifies, or describes a noun or pronoun Given matrices A and B shown below, find (3)A+(8)B.