WILL GIVE BRAINLIEST!! Tamara puts a drop of red food dye into a glass of water. The dye makes swirls of
color in the water for several minutes. After ten minutes, the water is a
uniform,red color. Define diffusion. How does the concept of diffusion explain
her observations? At what point has the solution reached an equilibrium?

Answers

Answer 1

Answer:

the red consumed the water

Explanation:


Related Questions

Need answer quick please

Answers

I believe the answer is parasitism. The cuckoo bird uses sneaky tactics to trick the warbler into doing the parenting for them

Answer:

I believe the answer is parasitism

Explanation:

it makes the most sense within this scenario. The cuckoo bird invades another oragnism's way of life, harms the other eggs in the process, and lives off of the shelter and nurtrients that would have been the baby warblers given by the warbler mom.

mutualism: symbiosis that is beneficial to both organisms involved

commensalism:an association between two organisms in which one benefits and the other derives neither benefit nor harm.

parasitism:the practice of living as a parasite in or on another organism.

What do you mean by environmental degardation?​

Answers

Answer:

if you mean environmental degradation it is where the environment deteriorates(gets worse).

Explanation:

this happens through lack of air,water and soil, destruction of ecosystems and habitat destruction

Answer:

hope it helped

Explanation:

Environmental degradation is a process through which the natural environment is compromised in some way, reducing biological diversity and the general health of the environment. This process can be entirely natural in origin, or it can be accelerated or caused by human activities.

What is the relationship between the emissions from burning fossil fuels and atmospheric carbon
dioxide

Answers

Answer:

carbon dioxide (CO2) emissions from fossil fuel combustion (burning) for energy were equal to about 75% of total U.S. anthropogenic GHG emissions (based on 100-year global warming potential) and about 93% of total U.S. anthropogenic CO2 emissions.

Hey, can someone please help, what's a good hook for a Biology reflection essay?

Answers

Answer: quote from a famous biology scientist

Explanation:

a quote from Rachel Carson which I think is beautiful, "The more clearly we can focus our attention on the wonders and realities of the universe about us, the less taste we shall have for destruction."

WILL GIVE BRAINLIEST!
Question 9
How do animals get nitrogen that is stored in the soil?
O A) Animals do not take in the nitrogen stored in the soil.
O B) Bacteria change the nitrogen into a gas that the animals breathe.
OC) Plants ab orb the nitrogen from the soil and animals can eat the plants.
O D) The animals can eat the soil and absorb the nitrogen through their digestive system​

Answers

Answer: C) Plants absorb the nitrogen from the soil and animals can eat the plants.

Heterotrophs, specifically herbivores and omnivores, are animals that eat plants (autotrophs) to get the nutrients they need. Those that eat the plants get the nitrogen from the plant that has absorbed it from the soil. Omnivores and carnivores eat the herbivores to get nitrogen that way. For more more information, take a look at the nitrogen cycle.

what is a cell theory ​

Answers

Answer:

In biology, cell theory is the historic scientific theory, now universally accepted, that living organisms are made up of cells, that they are the basic structural/organizational unit of all organisms, and that all cells come from pre-existing cells

Answer:

They theory that all living things are made out of cells.

that's cells are the smallest building block of life.

That cells must be created by pre-existing cells.

Explain 3 ways diseases can be transmitted (passed).

Answers

Answer:

Air, Direct Contact, Blood.

Explanation:

Answer:

1. water

2. sharing same items

3. being in contact with infected person

HELP WILL GIVE 20 POINTS!!!!!!!!!!!!!!

Answers

Equations and science

What is a stationary location where volcanoes form when the convection in the asthenosphere creates a column of material that rises until it reaches the crust called?

Answers

Answer:

The continental plate is the  location where volcanoes form when the convection in the asthenosphere creates a column of material that rises until it reaches the crust.

Explanation:

Volcanoes form at the edges of Earth’s tectonic plates. When the continental plate moves over the oceanic plate, it causes the oceanic plate to descend into the mantle where some of it melts, and the molten material moves into the mantle above the plate and causes the mantle to melt.

This liquid rock, called magma, rises to the surface because it is less dense then the surrounding rock, a volcano forms when the magma reaches the surface of the Earth at the continental plate.

The enzymes that catalyze chemical reactions in living things are one type of
O A. lipid
B. protein
C. carbohydrate
D. nucleotide

plz can anyone help me

Answers

answer: C










explanation

Answer:

its protein

Explanation:

people with red hair usually have very light skin. What might be a genetic explanation for this observation?

Answers

Answer:

People with red hair usually have very light skin. What might be a genetic explanation for this observation? most color pigmentation goes towards hair and not much is left for skin.

Explanation:

People with red hair usually have very light skin is that most color pigmentation goes towards hair and not much is left for skin.

Why do redheads have pink skin?

Pheomelanin ranges from red to pink. Redheads have much more pheomelanin than eumelanin in their bodies

Thus,  most color pigmentation goes towards hair and not much is left for skin.

To learn more about skin click here:

https://brainly.com/question/9665763

in humans, dimples are dominant to no dimples. cross a woman with no dimples with a man who is heterozygous for dimples. determine the phenotypic and genotypic ratio of their offspring. show a punnett square to support your answer

Answers

Genotype: 50% Aa and 50% aa

Phenotype: 50% Dimples and 50% no dimples

Explanation: Using a punnet square, we can figure out that the mother is recessive and the father is heterozygous. Putting the mother at the top of the square and the father on the side, you end up with the results above by crossing each square with the corresponding letters. It's okay if the letters end up backwards. Just be sure to face them the right direction, capitals being first once you finish.

Hope this helps!

Help please! Brainliest involved:) possible cashapp too

Answers

Purpose/Question. Ask a question.
Research. Conduct background research.
Hypothesis. Propose a hypothesis (make a guess about what is going to happen)
Experiment. Design and perform an experiment to test your hypothesis.
Data/Analysis. Record observations and analyze the meaning of the data. ...
Conclusion. Calculate results and come up with ur final awnser and conclusion.

Answer: step one:ask a question,step 2; form a Hypothesis,step 3:test the Hypothesis,step 4: Analyze the Results,step 5;Draw a conclusion,and Step 6;share the results

Explanation:

Step 1;Develop a question or you can solve through experimentation

step 2; Predict a possible of answers to the problem or the question

step 3; Develop and follow the procedure the outcome should be measurable

step 4;modify the procedure that is if it is needed to confirm the result

Step 5; Make the recommendations for a further study and also a possible improvement

Step 6; Be come ready to communicate what you found

Explain the water cycle in one paragraph.

Answers

Answer:

The water Cycle

Explanation:

The water cycle or hydrologic is a continuous cycle where water evaporates, travels into the air and becomes part of a cloud, falls down to earth as precipitation, and then evaporates again. This repeats again and again in a never-ending cycle. Water keeps moving and changing from a solid to a liquid to a gas, over and over again.

Precipitation creates runoff that travels over the ground surface and helps to fill lakes and rivers. It also percolates or moves downward through openings in the soil to replenish aquifers under the ground. Some places receive more precipitation than others do. These areas are usually close to oceans or large bodies of water that allow more water to evaporate and form clouds. Other areas receive less precipitation. Often these areas are far from water or near mountains. As clouds move up and over mountains, the water vapor condenses to form precipitation and freezes. Snow falls on the peaks.

Predict what will happen to interest rates and output if a stock market crash causes autonomous consumer expenditure to fall

Answers

Answer:

Lower interest rates.

Explanation:

if a stock market crashes, the interest rates will also be lowered because they have a direct relationship between stock market and interest rates. When the stock market performs very good, the interest rates will be higher while on the other hand, if a stock market crashes, the interest rates will be lower so we can conclude that the interest rates will be lower if stock market crashes.

What is the purpose of the
cell plate during the last
phase of the cell cycle?
A. hold the cells together
B. replace the cell membrane
C. push the cells apart

Answers

Answer:

the answer to this question is push cells apart

The earliest classification system was developed by Aristotle in the 4th century B.C. This system classified all living things as either plants or animals. The two-kingdom system remained in place until 1866, when the Protist kingdom was created. What new information MOST LIKELY led scientists to revise the existing classification system? Group of answer choices the hand lens showed scientists that plants were made up of cells the microscope enabled scientists to discover single-celled organisms the telescope enabled scientists to see objects they could not view before the microscope showed that cells of plants and animals have different structures

Answers

Answer:

the magnifying glass showed scientists that plants were made up of cells

✅ the microscope enabled scientists to discover single-celled organisms

the microscope showed that cells of plants and animals have different structures

the telescope enabled scientists to see objects they could not view before

HELP... WILL MARK BRAINLIEST. 100 points



Describe the energy changes occurring in the process in which ice melts to water

Answers

As ice melts into water, kinetic energy is being added to the particles. This causes them to be 'excited' and they break the bonds that hold them together as a solid, resulting in a change of state: solid -> liquid.

In order for a fish to see a bug just above the surface of the water, light travels from the insect through the air and crosses into the water until it reaches the fishes' eye. Which statement is true regarding the light wave as it travels through the different media?
Group of answer choices

a.The light wave will bend as it moves from the air to the water because it changes speed and gets refracted.

b. The light wave will bend as it moves from the air to the water because it changes speed and gets reflected.

c. The light wave will split into different colors as it moves from the air to the water because it gets refracted.

d. The light wave will bounce back into the air when it moves into the water because it gets refracted from the bug to the fish’s eye.

Answers

Question:

In order for a fish to see a bug just above the surface of the water, light travels from the insect through the air and crosses into the water until it reaches the fishes' eye. Which statement is true regarding the light wave as it travels through the different media?

Answer:

D. The light wave will bounce back into the air when it moves into the water because it gets refracted from the bug to the fish's eye.

Just A Few Notes From The Internet:

The light waves will travel straight from the bug to the fishes' eye because that is the most direct path. The light waves will travel straight from the bug to the fishes' eye because there is no change in medium. The light waves will bounce off the surface of the water and the fish will see it.

Answered by: ItsAudrey

Have a wonderful rest of your day!

Sincerely,

        ItsAudrey

3. Photosynthesis observes the law of conservation of mass and energy because
a. it contains both matter and energy
b. photosynthesis helps conserve nature
c. people try to conserve both plants and animals.
d. it has the same amount of matter and energy at the beginning and the end of the reactions.

Answers

Answer:

D

Explanation:

I think it is D. Please give me brainliest

Plant pollen is often carried by wind or insects from one plant to another. This process deposits the pollen containing the male sex cell on the part of the plant that contains the female sex cell.

What does this show about these plants?

They are sexual.
They are unicellular.
They are prokaryotic.
They are nonvascular.
IM BEING TIMED HELP PLEASE

Answers

they are unicellular
they are sexual. ‎ ‎ ‎ ‎ ‎ ‎ ‎

transport proteins allow ___ type of substance to move across the membrane

Answers

Answer:

Ions, sugars, amino acids, and sometimes water

Explanation:

Those substances are unable to diffuse across the membrane, so they use an ATP-powered ion pump, channels, and transporters to be transported across the membrane.

In cats grey color (G) is dominant to white color (g). If a white female has kittens with a heterozygous male, and the mother is showing that she will be having 9 Kittens, how many kittens would you expect to be white? (Round down to the nearest whole number, you cannot have partial kittens)

Answers

Answer:

Rounding down to the nearest whole number, 5  Kittens will be white.

Explanation:

Available data:

grey color (G) is dominantwhite color (g) is recessivewhite female, ggheterozygous male, Gg9 Kittens

Cross:

Parental)      Gg     x     gg

Phenotype) Grey      White

Gametes)    G    g      g     g

Punnet square)

                             G             g

                      g    Gg          gg

                      g    Gg          gg

F1) Genotypes:

     1/2 = 50% will be Gg

     1/2 = 50% will be gg

     Phenotypes:

    1/2 = 50% will be Grey (Gg)

    1/2 = 50% will be white (gg)

To calculate the number of kittens that will be white, we need to consider the proportions of cats that will be white in the F1 and that the total number of kittens is 9. So

100% of the progeny ------------------------------- 9 kittens

50% of the progeny----------------------------------X = (50 x 9)/100 = 4.5 kittens ≅ 5  Kittens  

A cat can not have 4.5 kittens, so we must round down to the nearest whole number. 4.5 ≅ 5  Kittens    

Choose two possible alleles for hair color.

A green
B brown
C blond
D none of the above

Answers

Answer:

b. brown

Explanation:

A person with a brown allele will have brown hair

10 POINTS AND BRAINLESS POINTS

Answers

Answer:

1st third and fourth

Explanation:

Answer:

456

Explanation:

What happens during cytokinesis with plant cells?

Answers

Answer: the conjoined two daughter cells seperate.

Explanation:

Answer: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes. During cytokinesis, the cytoplasm splits in two and the cell divides. ... In plant cells, a cell plate forms along the equator of the parent cell. Then, a new plasma membrane and cell wall form along each side of the cell plate

Explanation:

how does the leftover matter and energy in dead organisms get recycled back to the soil

Answers

Answer:

Decomposers (Figure below) get nutrients and energy by breaking down dead organisms and animal wastes. Through this process, decomposers release nutrients, such as carbon and nitrogen, back into the environment. ... Many of these nutrients are recycled back into the soil, so they can be taken up by the roots of plants.

Explanation:

Hope this helps :)

Identify the plant organs seen in the drawing
А
B
C

Answers

Answer:

c

Explanation:

its the roots of the tree

A is leaves B is stem and C is roots

3.Whenever the surfaces in contact tend to move or move with respect to each other, the force of friction comes into playRequired to answer. Single choice.

Answers

Answer:

The correct answer is - Friction occurs irrespective of the state of the matter.

Explanation:

Friction is the force that takes place when there are two different surfaces slide or moves across one another and causes a resistance between surfaces. The friction always takes place opposite direction to the other surface direction of moving.

Pushing a book on a table, pulling a heavy cart on road all are examples of friction. The friction that occurs in liquids and gases is called fluid friction. Thus, the friction takes place irrespective of the state of the matter.

An investigation was carried out over a five-year period to measure the effect of color on the survival of trout in a stream. The stream contained many brightly colored stones and food was plentiful. At the start of the investigation (year 0), 100 bright-colored trout and 100 drab-colored trout were placed into a section of the stream that had been blocked with netting. Investigators monitored the trout populations for five years and recorded the water condition each time a count was done. The data collected are shown in the table below.

Year Bright colored trought Drab colored trought condition of water
0 100 100 clear
1 64 36 clear
2 86 25 clear
3 25 77 cloudy
4 14 86 cloudy
5 90 9 clear

How does this demonstrate that natural selection depends on the environment? This will be graded based on your overall claim and supporting statements, use of direct evidence from the data table, and your reasoning (CER).

Answers

Explanation:

In the given question, the data has been collected for the population of two variations of colour in trout against their environment.

Natural selection refers to a mechanism of evolution by which species evolve as a consequence of their environment.

From the data, we can predict that the brightly coloured trout have better chances of survival in the clear water as the number of individuals of bright-coloured trout is found to be high in clear water.

The number of darkly coloured trout is found to be high in cloudy water in the data which shows that the chances of survival of these trout are better in the cloudy water.

The trait which increases the reproductive fitness of the organism will pass on to their generations that is will be inherited.

This shows how the population of trouts have adapted to survive in a different environment or how nature selects the different variations of the population of trout.

Answer:

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21. What is the best explanation of ATP utilization and production?

A. ATP is being recycled from the process glycolysis, undergo oxidation process and later it is being remade during

Krebs cycle

B. ATP is used to reduced carbon molecule to produce oxaloacetate and used for the bulk reproduction of ATP

during electron transport chain

C. ATP is used during energy investment phase to harvest the energy stored in the molecule 2,3 – carbon molecule

during the energy harvesting phase

D. ATP is adenosine triphosphate that has 3 phosphate groups attached and it is being reduced into Adenosine

diphosphate after losing one phosphate group in its molecule

22. The best description on the role of oxygen during respiration is ________.

A. Oxygen is used to phosphorylate ADP to ATP

B. Oxygen is used to oxidize carbon dioxide to form glucose

C. Oxygen is utilized to add carbon in carbon dioxide as a by-product of cellular respiration

D. Oxygen is used to oxidize glucose molecule to form ATP—the energy needed by the body

23. Where are the 36 ATP come from during cellular respiration?

A. 2 from glycolysis, 2 from oxidation of pyruvate and 32 from Krebs cycle

B. 2 from glycolysis, 2 from Krebs cycle and 32 from electron transport chain

C. 2 from glycolysis, 2 from oxidation of pyruvate and 32 from electron transport chain

D. 2 from oxidation of pyruvate, 2 from Krebs cycle and 32 from electron transport cha

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Read the paragraph. Highlight the main idea.In 1776, Thomas Paine published a pamphlet titled Common Sense. In it, he wrotethat people should rule themselves. He also called for a revolution. The Americancolonists fought a revolution against Britain. Thomas Paine helped inspire thisrevolution. Question 9: 5 ptsThe number of patients treated in a dental office each day was recorded for 11 days. Find themedian for this data10, 20.15, 15, 10, 14, 15, 15, 13, 25, 24If the answer is not a whole number, enter it as a decimal. Round the decimal to the nearesttenth, if needed Give an example of metals which is the best conductor of heat and shining non metal..NEED HELP PLZ In multicellular organisms, groups of tissues form:A. vacuoles.B. organs.C. cells.D. organelles. Galactosemia is an inherited disorder in humans. A person with the disorder cannot digest the sugars in milk. The allele for normal digestion (G) is dominant; the allele for galactosemia (g) is recessive. A female who is heterozygous for the galactosemia trait and a male who has galactosemia have a child. In your response, be sure to: Identify the genotypes of the mother and father Write 9 as a product of two primes. Work out m and c for the line: 3y + 6x = 3 HELPPP! BRAINLIEST!!!!Look up supersoniclva123Tell me what you found for Brainliest.Follow I don't understand how to do this. 8. What includes retail sales, housing starts, and truck andauto sales Rachel and Sean had the same number of marbles. Rachel gave away20 marbles and Sean gave away 44 marbles. Rachel then had 3 times asmany marbles as Sean. How many marbles did Rachel and Sean eachhave at first? Which of the following characteristics is shared by an ash tree, a cat, yeast, and an amoeba? a) They break down glucose during the production of ATP. b) They develop a cell plate during mitosis. c) They have chitin in their cell walls. d) They have 19 pairs of chromosomes in each cell. What depicted in the image above? Helppppp im tired and I cant even think no moreee Does anyone know how to finish this? A mystery number is multiplied by 11 then 10 is subtracted from it to give you a result of 34. What is the mystery number? ive worked out the yes can you help me on the no ill mark as brainliest if someone can anwser Uhh... So I put a lightweight neodymium magnet on my plasma ball, and it spun and kept pointing to a direction. How is this happening? Discuss how sharing ideals with a lost loved one is a way of keeping them with us. I need to finish these last 3 before my bell to my next class. If anyone can help it would be great appriciated!