HELP FOR BRAINLIEST!

HELP FOR BRAINLIEST!

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Answer 1

for me its glitched or word cut off i see no picture or question :/


Related Questions

Please help me...what is the function of an animal cell?

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Answer:

the blood and the senses

Explanation:


How do active and passive transport help a cell respond to changes in the environment?

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- both transport things across the cell membrane
- help the membrane maintain homeostasis

Active and passive transport help a cell in responding to the changes in the outside environment as both of these processes help in transporting substance into and out of the cell and maintaining the homeostasis in cell.

What is Cellular transport?

Cellular transport is the process of transportation of substances into and out of the cell. Cellular transport includes different processes such as active and passive transport. The active transport requires energy for transporting substances against the concentration gradient and the passive transport does not require energy as the substances move in the direction from high concentration to low concentration of solutes.

The transport of substances which are required by the cell and excretion is possible through active and passive transport. these processes helps in maintaining homeostasis in the cell.

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write one sentence using both words in the pair.
Taiga, swamp

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Answer:

I went to visit a Taiga, which can sometimes be like a swamp.

it is very cold in taiga biomes unlike in hot and humid swamps

A cotransporter is something that moves two substances across a membrane, one passively and the other actively. The Na+/ K+ ATPase transports sodium and potassium ions across the plasma membrane against their concentration gradients. This pump is not considered a cotransporter because

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Answer:

both ions are transported actively

Explanation:

If both ions are being transported against their concentration gradients, then they are both being transported by active transport, as it requires energy.

A co-transporter moves two substances across the membrane, one passively and one actively. But in this case neither ion is moved passively, so it cannot be considered a cotransporter

What is the term for an organism that makes its own source of chemical energy?
protist
B chloroplast
decomposer
D producer

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Answer:

D thxs good luck on your test

Explanation:

Please answer this.. please

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Answer:

10.8 amu

Explanation:

11 * 0.80 = 8.8 (11 represents ion, 0.80 represents %)

10 * 0.20 = 2 (10 represents ion, 0.20 represents %)

8.8 + 2 = 10.8 amu

Of the following organelles, which
group is involved in manufacturing
substances needed by the cell?
O a) ribosome, rough ER, nucleolus
b) vacuole, rough ER, nucleolus
O c) nucleolus, ribosome, vacuole
d) rough ER, lysosome, vacuole​

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b! rough ER moves it around, nucleous monitors it, and vacuole produces it.

ignore my answer....

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Answer:

Explanation:

lol okay the anwser is D

All cells have the following
a) plasma membrane, cytoplasm, and ribosomes.
b) plasma membrane, nucleus, and DNA.
c) DNA, ribosomes, and cell wall.
d) plasma membrane, cytoplasm, and nucler

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Answer:

A

its just the letter A......

Where do I put the 4 protons

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Answer:

Protons and Neutrons go in the middle

Explanation:

Engineers tasked with building a car bumper need high-quality plastic that is readily available. They found the material polycarbonate, which is long-lasting and not too costly. Which is one technological design criterion they have already met? be available be attractive be durable be safe

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Answer:

be durable

Explanation:

From the scenario described the Engineers have met one of the main criteria which is for it to be durable. A design needs to be made with a material that is available, durable, and cheap in order for it to be as efficient as possible while also selling and being profitable. By finding the material polycarbonate they have made sure that the design will be durable as well as cost-efficient since the material is "not too costly". Now if they are able to acquire the material in large quantities then they would have met the availability criteria as well.

Answer:

The answer is C

The protein, lipid, and carbohydrate compositions of the cytoplasmic and extracellular sides of membranes are different from one another. Why is this the case? (3 points)



a) Some membrane components are synthesized outside of the cell, while others are synthesized in the cytosol.


b) The two sides of a cell membrane face different environments and carry out different functions.


c) The molecular composition of the inner and outer layers of the cell membrane is determined by genes.


d) Proteins only function on the cytoplasmic side of the cell membrane, which results in asymmetry across the membrane.

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Answer:

The protein, lipid, and carbohydrate compositions of the cytoplasmic and extracellular sides of membranes are different from one another , this happens because the two sides of a cell membrane face different environments and carry out different functions.

Explanation:

PROTEINS , LIPID AND CARBOHYDRATES , all are the components of the plasma membrane , located at different sites .

PROTEINS -: The main component of plasma membranes is proteins. Two key categories of membrane proteins are available: integral and peripheral. As their name implies, integral membrane proteins are incorporated into the membrane: they have at least one hydrophobic region that anchors them to the phospholipid bilayer's hydrophobic center. Others just stick partway through the membrane, while others extend from one side of the membrane to the other and on either side are exposed.

On the outside and inside surfaces of membranes, peripheral membrane proteins are found which are bound either to integral proteins or to phospholipids. Peripheral membrane proteins do not stick into the hydrophobic center of the membrane as opposed to integral membrane proteins, and appear to be more loosely bound.

LIPID -: Phospholipids, arranged in a bilayer, make up the plasma membrane 's essential cloth. Since they are amphipathic, they are well-suited for this function, meaning they have both hydrophilic and hydrophobic regions.

The hydrophilic or "water-loving" component of a phospholipid is its head, which includes a phosphate group that is negatively charged, as well as an additional small group that can also be charged or polar.

Its long, nonpolar fatty acid tails make up the hydrophobic, or "water-fearing," portion of a phospholipid. The tails of fatty acids can interact easily with other non-polar molecules, but interact poorly with water.

CARBOHYDRATES -: The main component of plasma membranes is carbohydrates. In general, they are located on the outer surface of the cells and are either bound to proteins (glycoproteins forming) or to lipids (glycolipids forming). These chains of carbohydrates can consist of 2-60 units of monosaccharide and can either be straight or branched.

Hence , the correct option is B.

Which statements describe the Sun? Check all that apply.

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Answer:

the sun is big and there is many layer and the surface of the sun is 5.500 hot

Answer:

i already did the assignment and those are the answsers

Are proteins biotic or abiotic? Explain your reasoning. I WILL MARK BRAINLIEST!

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Protein are biotic

The biotic factor or biotic component is the living organism that shapes an ecosystem. Abiotic factors or abiotic components of an ecosystem are the non-living physical and chemical composition of nature.

What's the difference between inference and observation? Give examples of each.

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Answer:

A inference is a conclusion reached on the basis of evidence and reasoning.

A observation is an act or instance of regarding attentively or watching

Explanation:

Example for a inference would be - lets say you notice someone isnt acting like theirself you may infer that their not having a good day or their not in a mood

Observation example- when your doing a lab for science you may observe the different types of utensils or the effects of the object you use like oh this is blue or something

When two species are forced to interact in a particular environment, how would
relationships of competition, predation, and mutualism affect the two populations?

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Answer:

Find the explanation below.

Explanation:

When two species find themselves in the same environment, the quest for survival would lead to interactions among themselves.

Competition would result when there are limited resources. For example, when Tigers and Lions who feed on the same prey exist together in an environment, a competitive relationship can result.

Predation is a sort of interaction where an organism feeds on a prey to survive. Here, the weaker animal/species stands the risk of being defeated in the battle for survival. For example, in some homes where cats and rats exist, the cats tend to prey on the rats.

Mutualism is a form of symbiotic relationship where the animals exist together in a cooperative manner. Most fungal species have been found to have a mutualistic relationship with the roots of plants. Each of these two is important to each other's survival.

PLEASE HELP BRAINLY!!!!!!!!!!!!!!!!!!!1

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Answer:

wat

Explanation:

Answer:

With???

Explanation:

Need help I am being timed

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Answer:

Over time the molecules will spread out evenly.

Explanation:

Answer:

They will reach an equalibrium.

Explanation:

which product does the Krebs cycle require from the electron transport chain

ATP
CoA
NAD
NADH
pyruvate ​

Answers

NAD +molecule

Explanation:

Krebs cycle and electron transport chain are important steps in cellular respiration.

In the Krebs cycle, there is a need of NAD+ molecule which is then in Krebs cycle reduced to form a NADH2 molecule.

NADH2 is also an energy currency. It , giving electron in electron transport chain and return to Krebs cycle as NAD+.

Now in the Krebs cycle, it is ready to take electrons again.

Answer:

NAD+

Explanation:

The small intestine exchanges nutrients to help maintain homeostasis. Through the process of digestion, food is broken down into smaller pieces. Sugar is a molecule that supplies our cells with energy. Sugar is a large molecule and is transported through carrier proteins. Sugar molecules are often transported into the bloodstream even when the concentration of glucose is higher in the bloodstream than in the intestine. Based on this scenario, is the transport of glucose accomplished through osmosis, diffusion, or active transport?

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Answer:

Diffusion

Explanation:

The sugar is spreading to various places within the body and is trying to make one place less concentrated.

Based on the given scenario,the transport of glucose is  accomplished through diffusion.

What is diffusion?

Diffusion is defined as the process of movement of molecules which takes place under concentration gradient. It helps in movement of substances in and out from the cell.The molecules move from lower concentration region to a higher concentration region till the concentration becomes equal.

There are 2 main types of diffusion:

1) simple diffusion-process in which substances move through a semi-permeable membrane without the aid of transport proteins.

2) facilitated diffusion- It is a passive movement of molecules across cell membrane from higher concentration region to lower concentration.

There are 2 types of facilitated diffusion one is osmosis and dialysis.

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Help please I will give brainliest

Answers

Answer:

hi

Explanation:

Hi! How are u? :) :) :) I recommend posting this again and asking a tutor! :)

what transport moves ions?
- diffusion
- facilitated diffusion
- osmosis
- molecular pumps
- endocytosis
- exocytosis

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Answer:

a facilitated diffusion

Sorry If I'm wrong

Facilitated diffusion

what happens to cells formed by meristematic tissue​

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Answer:

The cells formed by meristematic tissue take up a specific role and lose their ability to divide. As a result, they form a permanent tissue. This process of taking up a permanent shape, size and function is called differentiation.

Please mark me as brainlist.

FREE BRAINLEST (I think that’s how it’s spelt lol don’t make fun of me)

WHOEVER CAN MAKE ME LAUGH FROM A FUNNY JOKE OR STORY WILL GET IT!

GOOD LUCK!~

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Answer:

girl ummmmmmm,,,,, i need these points so...why did the chicken cross the road? to get to the other BAWK *gets hit by car and dies*

Answer:

joke

Explanation:

once there was a boy that was eating icecream with his grandma he was so concentrated on eating icecream that he bumped on someone and the icecream fall, he wanted to take it from the floor and eat it again, but his grandma said ''no fallen things are no longer edible'' then after a while the grandma felt ill and fell to the floor then she said grandson help me to stand up and the boy says '' no grandma, we cannot peak up fallen things

The last part for my project it's early and I'm being lazy please look it up? giving lots of points cuz that only fare don't take advantage of this.

Describe how community residents and authorities can prepare for an earthquake and its aftermath. Review earthquake advice from the USGS, the American Red Cross, and other agencies.

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Answer:

here is what I know about earthquakes..

Explanation:

Learn how to prepare for an earthquake with the following safety tips. Please review our guidance on preparing for an earthquake while still protecting. Doorways are no stronger than any other part of a structure so don't rely on them for protection! Staying informed about your community's risk and response plans.

What supports, protects and maintains the shape of the cell? *Very rigid. *
A .golgi apparatus
B. cytoplasm
C. endoplasmic reticulum
D. cell wall

Answers

Answer: D. the Cell wall

Explanation: The cell wall provides structural support and protection. Pores in the cell wall allow water and nutrients to move into and out of the cell. The cell wall also prevents the plant cell from bursting when water enters the cell.

Also it is also a ridged layer found outside of the cell membrane

I believe the answer is D

Which of the following shows an unsaturated fatty acid?

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Answer:

I belive the answer is B or C

Explanation:

Answer: its D

Explanation: i got it wrong cause of these guys

What’s the biggest change in skull anatomy that occurred from the dawn of horse to the modern horse

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Answer:

Each skull has a large diastema, or gap between the front and back teeth. 2. What is the biggest change in skull anatomy that occurred from the dawn horse to the modern horse? The size of the skull is dramatically larger in the modern horse.

Explanation:

The main change in skull anatomy that occurred from the dawn horse to the modern horse is that the skull of the modern horse is dramatically larger.

What are the characteristics of the dawn horse?

Eohippus, (genus Hyracotherium), also called dawn horse, an extinct group of mammals that were the first known horses. They flourished in North America and Europe during the early  Eocene (56-33.9 million years ago).

Eohippus, "dawn horse" or more correctly called Hyracotherium, which lived in the Eocene approximately 55-58 million years ago, is the oldest ancestor of the modern horse.

Hyracotherium, or eohippus (dawn horse), as  scientists called it, first appeared on earth as a small, shy creature no bigger than a dog. It existed between 55 and 5 million years ago.

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Which of the following are found in DNA,but not RNA?

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Answer:Uracil. Uracil is present in RNA and binds to adenine where as thymine is present in DNA and binds to adenine.

Neptune's blue color is caused by _____.
1.water on the surface
2.highly reflective clouds
3.methane in the atmosphere
4.ice covering the planet

Answers

It could be number 2
The answer is 3, I did research lol hope that helps :)
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What is ionization energy? The cost that a carpet cleaning company charges is directly proportional to the number of rooms cleaned. The cost is $32 for each room. (a) How many rooms can a hotel pay the company to clean for $500? Write and solve an equation. and SlopeWhich point-slope equation represents a line that passes through (3,-2) with a slope of - 4?5Oy-3=-=(x + 2)Oy-2 = (x-3)Oy+2=-(-3)Oy+3 = (x + 2) Find the product (-4)(-9)(-2) Learning design software, applying to college and creating a website to showcase work are examples of ______ that lead to a career as a graphic artist? Helps pls i really need it what is functional group of ethers? 9. Which of the following is define as someone's way of living thata person or particular group of people usually do.A. Stress B. Exercise C. Ufestyle D. Smoking If f(x) = 10x + 3 what is the value of x when f(x) =19 ok i bet none of you guys/girls can get this right there's three states of matter solid liquid solid gas but what is the fourth one? 42 points! What groups of organisms are most in danger of extinction?A. Those with small population B. Those that migrate or need special habitats C. Those with large populations that breed quickly D. Both a and b Which number is the additive inverse of -5?O -1/5O 0O 1/5O 5 Laura is talking with Charlie and Arturo about music. Read the dialogue and then answer the question below, based upon the dialogue.Laura: Te presento a mi abuelo Arturo.Charlie: Mucho gusto, Arturo.Arturo: Encantado, Charlie. Cmo est usted?Charlie: Muy bien. Y usted?Arturo: Muy bien, Charlie. Usted es estadounidense, verdad?Charlie: Si, soy de EE.UU. Y usted?Arturo: Soy de Colombia.Laura: Mi abuelo es msico. l toca el piano en una orquesta musical.Charlie: Ah!, le gusta a usted la msica estadounidense?Arturo: S, me gusta mucho la msica jazz. Me gusta asistir a los festivales de jazz.Charlie: Qu interesante!, a m tambin me gusta la msica jazz.Arturo: Hay un festival de jazz en el parque del centro maana. Te invito.Charlie: Qu bueno!, a qu hora?Arturo: A las cuatro y media.Charlie: Est bien. Fue un placer, Arturo. Hasta maana.Arturo: Igualmente, Charlie. Adis.Charlie no desea escuchar msica Jazz.TrueFalsethank you Noahs dog weighs 15 13 pounds (lbs). Aidens dog weighs three times as much as Noahs. How many pounds does Aidens dog weigh? What is the purpose of a computer toolbar? A. To alphabetize programs B. To hold frequently used icons C. To organize files D. To view all files in the computer A world-class sprinter can burst out of the blocks to essentially top speed (of about 11.5 m/s) in the first 2.6 s of the race. How much acceleration does this sprinter have during this time? The ___ joined the French in the fight against Britain, but they were unsuccessful.spanishitaliansromansgermansindians what percent is 52.52 million of 142 million John counted 20 heartbeats in ten seconds. What is his heart rate?A. 120 bpmB. 140 bpmC. 160 bpmD. 180 bpm (15 PTS) Help me plz.