Why doesn't facilitated
diffusion require energy from
the cell?
A. The protein channels provide the
energy required.
B. Facilitated diffusion does require
energy
C. The movement is from a high
concentration to a lower concentration.
in
lightly

Answers

Answer 1

Answer: C

Explanation: This is right because the movement reciares a cell in order to move

Answer 2

Answer: it's C for sure!

Explanation:


Related Questions

ANSWER THIS ASAP!!! Describe the structure of a neuron. Include the cell body, dendrites, and axon in your description. How does the structure of a neuron help it carry out its function efficiently?

Answers

Answer:

Sensory neurons. Sensory neurons help you: ...

Motor neurons. Motor neurons play a role in movement, including voluntary and involuntary movements. ...

Interneurons.

Explanation:

which best describes the sex chromosomes

Answers

sex chromosomes are the chromosomes which describe sex of an individual

female have teo X chromosomes and male have one X and one Y chromosome

What is an ecosystem.

Answers

Answer:

An geographic area where living things, organisms and weather work together to form a community.

Explanation:

a biological community of interacting organisms and their physical environment.

which of these cells produce and secrete antibodies?

Answers

Answer:

Antibodies are produced by specialized white blood cells called B lymphocytes (or B cells). ... The mature B cells, called plasma cells, secrete millions of antibodies into the bloodstream and lymphatic system.

Answer:

B lymphocytes

Explanation:

This is the start of a muscle and is the non moving end.

Answers

Answer:

What questions should you ask when analyzing how a character develops a theme? Check all that apply.

How does the character react to conflict?

How is the character changed by conflict?

When does the climax occur in a play?

Is the theme relatable to people around the world?

What lessons does the character learn based on the resolution of the conflict?

Explanation:

What questions should you ask when analyzing how a character develops a theme? Check all that apply.

How does the character react to conflict?

How is the character changed by conflict?

When does the climax occur in a play?

Is the theme relatable to people around the world?

What lessons does the character learn based on the resolution of the conflict?

The moveable end of the muscle that attaches to the bone being pulled is called the muscle's insertion, and the end of the muscle attached to a fixed (stabilized) bone is called the origin.

what is the function of the organelle identified as #6 in the picture it is mostly brown folded over and is in the lower right part of the cell

Answers

Answer:the presence of a true nucleus

Explanation:

Communities only contain one population of organisms. True or False ?

Answers

A community means a group of various different types of species living together in a common location.

A population refers to a group of organisms of the same species living together in a location.

Therefore, the statement communities only contain one population of organisms, is False.

which lipid composition option has the least membrane fluidity?

Answers

Answer:

I think it would be saturated fatty acids

Life Processes
Which one of the following diets would you recommend to patient of high blood pressure?
(a) High sugar, low fat, low salt (b) Low sugar, low fat, low salt
(c) High sugar, high fat, low salt (d) High sugar, low fat, high salt

Answers

Answer:

b

Explanation:

since the patient has high blood pressure so his body contains high sugar and salt. so one should recommend them to have a diet of low sugar low fat and low salt

which of the examples are considered anabolism? select all that apply.

Answers

Anabolism is for the synthesis of complex molecules essential in the building up of organs and tissues. It is therefore responsible for the increase in body size. Examples of anabolism are bone growth and mineralization, and muscle mass build-up.

Answer:

DNA nucleotide synthesis or polymerisation or condensation reactions;

Catabolism is breaking down of a larger molecule, so 1 large will become 2 or more smaller molecules;

Anabolism is the opposite, 2 or more smaller molecules will join together to form 1 larger molecules

Find common denominators and add. Select all that apply.

1
2
+
5
8


6
16


1
2
16


1
1
8


9
8

Answers

The common denominator is 8, hope this helps.

During hibernation, bears do not eat for 5 to 6 months in a row. How can the bear stay alive without eating for this long?

Answers

Answer:

Fat.

Explanation:

Bears have to survive on the fat. That is why they will eat so much to hibernate through the winter. If they don't have enough fat they wake up.

I hope this helps you

Distinguish between smooth endoplasmic reticulum and rough endoplasmic
reticulum (1 point)
Smooth endoplasmic reticulum has ribosomes attached to
its surface
Smooth endoplasmic reticulum has vacuoles attached to its
surface
Rough endoplasmic reticulum has ribosomes attached to its
surface
Rough endoplasmic reticulum has vacuoles attached to its
surface

Answers

The smooth endoplasmic reticulum is different from rough endoplasmic reticulum as the rough endoplasmic reticulum has ribosomes attached to its surface which are absent in smooth endoplasmic reticulum. Thus, the correct option is C.

What is Endoplasmic reticulum?

Endoplasmic reticulum (ER) is a large, dynamic structure which serves for many roles in the cell. There are two types of ER which are Smooth Endoplasmic Reticulum (SER) and Rough Endoplasmic Reticulum (RER). The diverse functions of the ER are performed by distinct domains present in the ER consisting of tubules, sheets and the nuclear envelope.

Rough endoplasmic reticulum contains ribosomes on its surface and synthesizes protein, whereas the smooth endoplasmic reticulum does not contain ribosomes and functions to make lipids and detoxify the cell. Large amounts of SER are found in the cells which participate in lipid metabolism and detoxification of the body, such as liver cells.

Therefore, the correct option is C.

Learn more about Endoplasmic reticulum here:

https://brainly.com/question/13118914

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What kind of fish is on the brink of commercial extinction?


Question 3 options:


Alaska Wild Salmon



The Pacific Cod



North Atlantic Salmon



South Atlantic Swordfish

what are known to swim near dolphins for protection?


Question 5 options:


cod



tuna



salmon



sharks

Answers

Answer:

The legendary humpback Mahseer, one of the worlds most iconic freshwater fish, is on the brink of extinction according to scientists from Bournemouth University in the UK

Explanation:

hope this helps I don't know Its correct answer

2.4 Explain the safety measures that one should consider when participating in physical education activities. ​

Answers

One should consider: proper clothing and shoes-so not to get injured. Knowledge of equipment and activity—one should know how to use all equipment and know how to play the games/activity so not to hurt themselves or others. Proper hydration and nutrition before hand-so not to get dehydrated or dizzy or sick and safety og equipment and location-check for broken items and discard, check environment for hills, holes, sticks, traffic, etc.

There are two types of reproduction, sexual and asexual Sexual reproduction involves two parents, while asexual reproduction only involves one,
Sort the reproductive processes below according to whether they are asexual or sexual.
ITEM BANK: Move to Bottom
Creation of an egg
Creation of fruit
Mushrooms producing spores
Production of seeds
Stem cuttings of plants
Sexual
Asexual
Budding in yeast
drag and drop answer here
drag and drop answer here

Answers

Creation of an egg- sexual

Creation of a fruit - sexual

Mushrooms producing spores - Sexual

Production of seeds - Sexual

Budding in yeast - Asexual

Stem cuttings of plants - Asexual

Toll-like receptors are eukaryotic membrane proteins that bind with bacterial surface molecules and: ____________

a. cause the cell to phagocytize the bacteria.
b. activate the complement cascade.
c. cause the release of antibiotics to kill the bacteria.
d. form channels through which bacterial proteins can enter the eukaryotic cell.
e. cause the release of cytokines that trigger host defenses against the bacteria.

Answers

Answer:

release cytokines that trigger host defenses against the bacteria

Explanation:

1. Which of the following can cause a short circuit? A.When a wire breaks B.When theh insulation around a wire is frayed C.When the battery runs out of electricity D.When there is no resistor in the circuit.​

Answers

Answer:

When the insulation around a wire is worn or frayed.

Explanation:

Im on the quiz!

Answer:

When the insulation around a wire is worn or frayed.

What are the three types of posttranscriptional processing?.

Answers

Answer:

5' capping, addition of the poly A tail, and splicing.

Explanation:

I got it right on the test!!!! I hope this helps.

Someone plz help me :(

Answers

Hey sorry I need to comment something to ask a question

How can slime molds be both unicellular and multicellular?

Answers

you look like a daniela

The tall allele is dominant and the dwarf allele is recessive. What is the abbreviation for the dwarf allele

Answers

Answer:

t

Explanation:

really just lowercase but I would you T,t because your talking about being tall or dwarf so you need to know that the T is tall and the t is dwarf

Hope this helped

True or False?
The eastern United States has three types of plate boundaries offshore.

Answers

Answer:

True

Explanation:

divergent, convergent, transform

Answer:

true

Explanation:

true

low does natural selection lead to the evolution of a population?

Answers

Explanation:

when natural selection is cartried out it leads to the species being the fittest inorder words it is called survival of the fittest inorder to promote evolution

as a result of ach stimulation, calcium ions are released from the ______ of the sarcoplasmic reticulum.

Answers

Answer:

terminal cisternae

Explanation:

Plants obtain energy from
a. soil
c. anabolism
d. fertilizer
b. sunlight

Answers

Answer: B. Sunlight

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Answer:

Sunlight

Explanation:

Plants rely on the energy in sunlight to produce the nutrients they need. But sometimes they absorb more energy than they can use, and that excess can damage critical proteins. To protect themselves, they convert the excess energy into heat and send it back out.

Can you help me (only used these terms)

Molecule
Subscript
Element
Solid
Compound
Liquid
Pure substance
Mixture
Vapor (gas)

Answers

Answer:

Subscript- tells how many of each atom there are in a chemical formula

element- a substance containing only one type of atom

solid- a state of matter where particles vibrate and are not free to move

compound- two or more atoms chemically bonded together

liquid- a state of matter in which particles slip past each other

pure substance- all of the smallest individual pieces are the same

mixture- different types of atoms or molecules that are physically mixed together

vapor- a state of matter in which molecules are far apart

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The bright color pigment of some frogs serves as a warning to predators. This chemical defense is known as ___.

Answers

Answer:

A pose mat is m

Explanation:

I searched it , but basically a pose mat i s m is when an animal is brightly coloring to warn predators that it is not worth eating.

Put the first word together, brainly wont let me post

The bright color pigment of some frogs is processed as a warning to vampires. This chemical defense is understood as poisonous.

What is Chemical defense?

These bright colors serve as a warning to predators: "Don't consume me; because it is poisonous." In this consideration, frogs aren't overhead bluffing.

Some nonpoisonous species of frogs have assumed the colors of poison dart frogs to trick vampires into offering them an expansive berth they don't earn.

This technique is prompted by melanin, a dark pigment. These frogs usually combine in with their surroundings and their skin functions as camouflage.

Different anurans are brightly embroidered. When If the bright colors alternate with opaque splotches the coloring may serve as a warning to predators that the frog or toad is poisonous.

Find more information about Chemical defense here:

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which strand or strands shown here would serve as a template for the lagging strand?

Answers

Answer:

Bottom strand

Explanation:

If you are pushing a shopping cart and you start pushing harder what happens?

Answers

Answer:

The shopping cart will continue rolling until it will stop.

Explanation:

the shopping carts speed with increase and it will continue to roll forward until it is acted upon by an outside force
Other Questions
FIRST READ: ComprehensionIdentify the choice that best answers the question.According to On Seeing England for the First Time," what has the author been taught to believe about England, both inschool and at home?A: England's most famous figures are actually criminals,B: England was once a world power, but no longer.C: England's culture is superior to any other.D: England is a nation of ugly people. A man flies a kite 354 feet in the air when he runs out of string, what is the angle of elevation if he had 200 yards of string to begin with A Patriot during the American Revolution would most likely agree with whichstatement?A. The colonies were built by British subjects and should remain loyalto the king.B. The British have no right to rule over the colonies from across theocean.O C. There is no way for the colonists to match Great Britain's militarystrength.D. The colonies benefit greatly from being a part of the powerfulBritish Empire. Which molecule is needed for photosynthesis to occur?glucoseoxygencarbon dioxidenitrogen What was the war of 1812. a train moving at a velocity of 15 m/s is accelerated to 24 m/s over a 12 second period As a result of higher osmotic gradient outside, ____________ moves out of the thin descending limb of Loop of Henle As long as he's hired by someone, roughly how much can James earn in a month from his part-time job? Assume that his net pay is $8/hour and assume 4.5 weeks Mike's age is six more than two times his sister's age. Mike is seventeen years old.Write the equation that could be used to determine the age of Mike's sister. how many syllables are in supercalifragilisticexpialidocious Solve.w(1/6)=1.08Enter your answer as a fraction in simplest form in the box. Which transportation breakthrough had the greatest impact on american industrialization between 1800 and 1850?. Oxidation unit testPlease help ASAP!!! Which statement correctly describes the oxidation number of the manganese atom (Mn) in Mnl2 and MnO2?O Manganese has an oxidation number of +4 in Mnl2 and +2 in MnO2.o Manganese has an oxidation number of +2 in Mnl2 and +4 in MnO2.o Manganese has an oxidation number of +4 in both Mnl2 and MnO2.Manganese has an oxidation number of +2 in both Mnl2 and MnO2. Reese needs a better transition between the second paragraph (sentences 4-8) and the third paragraph (sentences 9-14). Which sentence should replace sentence 9 to create a more effective transition?A. Until recently, scientists could not determine how the brain is able to rid itself of waste because the lymphatic system does not include the brain.B. scientists researched the brain for years before finally making a breakthrough C. no one knew how the brain was able to perform some functionsD. the lymphatic system does not include the brain, so everyone always wondered about it You are the owner of a local Honda dealership. Unlike other dealerships in the area, you take pride in your "No Haggle" sales policy. Last year, your dealership earned record profits of $1.9 million. In your market, you compete against two other dealers, and the market-level price elasticity of demand for midsized Honda automobiles is -1.2. In each of the last five years, your dealership has sold more midsized automobiles than any other Honda dealership in the nation. This entitled your dealership to an additional 40 percent off the manufacturers suggested retail price (MSRP) in each year. Taking this into account, your marginal cost of a midsized automobile is $11,000.What price should you charge for a midsized automobile if you expect to maintain your record sales? anyone ????????????? What mass of water absorbs 6700 J of heat to raise the temperature from 283K to 318K? What are the differs connotation from denotation in the theses wordCheap/ inexpensive What happens when an action potential is produced with a signal that is stronger than threshold?A)weaker action potential generatedB)no action potential generatedC)action potential has same strength as thresholdD)stronger action potential generated What is the output, or dependent variable orquantity? f(x) DONE