A student wants to find out if the green coloring in grass is a mixture of dyes. He uses a solvent to dissolve the green coloring from some grass. He then separates the solution of the green coloring from the remaining grass. Which of these methods is used to separate the solution of the green coloring from the remaining grass?Immersive Reader (1 Point) Boiling Evaporation Chromatography Filtration

Answers

Answer 1

Answer:

The correct answer is - filtration.

Explanation:

Filtration is the extracting the dissolved or suspended solids from a liquid or solvent passed from a substance with small pores, called filter, that separates the solid with a larger size than the pores of the filter. The liquid goes through the filter known as filtrate.

In the given case, the remaining grass can be separated from the solvent by the process of filtration. Pass the remaining grass with filtrate through the filter.

The correct answer is - filtration.


Related Questions

Volcanic eruptions can also cause tsunamis.
true or false

Answers

Answer:

true

Explanation:

Tsunamis is created by underwater shockwaves caused by large explosions, taking what we know about that Volcanoes do create shockwaves up to (Baxter 2000) and 13 km away, an most likely volcanoes 1 km from water.

Which two conditions are required for cloud formation?

A. high humidity and warm temperatures

B. high humidity and cool temperatures

C. warm tempatures and the presence of particles

D. cool tempatures and the presence of particles

Answers

moisture and cooling air

The correct answer is D

In your own words explain how "Carrying Capacity" plays a vital role in today's world and our future as well.

Answers

Answer:

Carrying Capacity is very important for today as well as for the future.

Explanation:

Carrying Capacity refers to the maximum population of a particular organism that a specific environment can hold. In each and every environment, there are different population of organisms present due to the availability of resources such as food, water and space for living. If these resources are present in large amount then the population of organism will be higher but if these resources are limited, then the population will be lower. Carrying Capacity is also important for the future because with the passage of time, population of human increases which destroy the forests because human requires area for living. So for cutting of forests, the animals migrated to other areas and sometimes die due to no space available for them.

Why are topographic maps useful? Give an example of how one might be used.
PLEASE HELP!!!!!!!!!!!!!

Answers

Answer:

If you are using them for navigation, they can show you where easier paths might be.

They show us natural water features that we can use to find our way. Water features are in blue. Direction of stream travel can be determined by how the stream encounters the contour lines; the contour lines point upstream. In the example below, the stream runs from east (right) to west (left). The green arrow points at the head of the stream.

Hope this helps

Can tape worms jump?
I’m scared of tape worms... Pls hlp

Answers

Answer:

No they cant

Explanation:

Answer:

No

Explanation:

They cannot jump.

Determine the stimulus, receptor, control center response and effector for gas exchange for plants.
I put slides to help find the answer Please help me!!

Answers

Answer:

The exchange of oxygen and carbon dioxide in the leaf (as well as the loss of water vapor in transpiration) occurs through pores called stomata (singular = stoma). Normally stomata open when the light strikes the leaf in the morning and close during the night.

Stomata (the receptors of gas exchange process) are tiny holes found in the underside of leaves. They control water loss and gas exchange by opening and closing. They allow water vapour and oxygen out of the leaf and carbon dioxide into the leaf. In low light the guard cells lose water and become flaccid, causing the stomata to close

Explanation:

What discovery did Galileo make when observing Jupiter?

Answers

Answer:

the mons of jupiter

Explanation:

Henry’s sister was ver very old. Almost fourteen. She didn’t argue with Henry or mark. In fact, she hardly talk to them at all because she was so old and wise and almost grown up. Her name was Elizabeth. A. First person. B.second person C.third person this is reading by the way

Answers

Answer:

Third person.

Explanation:

The narrator uses the term she to address Henrys sister, therefore, he is using third person.

Exposure to antigens in the body stimulates it to produce _________ .

Answers

Answer:

White blood cells

hjgigoh

A population of rabbits moves to a dry desert environment. How could natural selection be a main contributing factor to speciation in this rabbit population?

A) Most of the rabbits die due to dehydration.

B) Some rabbits reproduce at a different rate.

C) The rabbits are able to interbreed with other species of hare living in the desert.

D) Some of the rabbits are better adapted to the drier environment.​

Answers

Answer:

D) Some of the rabbits are better adapted to the drier environment.​

Explanation:

Natural selection is when the environment favours certain traits in organisms. Organisms that possess these traits are more likely to survive and pass on the traits to their offspring, leading to evolution.

Speciation is when populations become different enough (for example due to natural selection acting on variation in the population) that new species form.

If some rabbits posses traits that make them better adapted to the drier environment, then these rabbits are more likely to survive and pass on these traits to their babies. Eventually, this can cause speciation, as the rabbits that live in the desert are subject to different selective pressures (drier environment)

How does carbon move through Earth's spheres in the slow carbon cycle? Be sure to include carbon sinks and sources and the movements between them in your explanation.

Answers

Answer:

Respiration is a necessary process conducted by animals and plants in efforts of  getting rid of carbon dioxide. When fossil fuels are burned, that is when the carbon  moves towards the atmosphere. Carbon enters the atmosphere in forms of carbon  dioxide gas when humans burn fossil fuels through processes such as powering  factories and driving cars.

Explanation:

The greenhouse effect may increase on Earth because

Answers

Burning fossil fuels like coal and oil puts more carbon dioxide into our atmosphere. NASA has observed increases in the amount of carbon dioxide and some other greenhouse gases in our atmosphere. Too much of these greenhouse gases can cause Earth's atmosphere to trap more and more heat. This causes Earth to warm up.

why the eggs of silk moth are kept below 18 degree Celsius in winter?​

Answers

The eggs are kept in a cool place so that they can be stored for a long time. In a favourable condition,they hatch into larva.

Have a great dayyy !!

What phase is the moon in at position 1?

Answers

Answer:

New moon.

Explanation: If the moon blocks sunlight it will be declared a new moon because all the sunlight makes it look bright as day when it's in the middle of the night.

Describe the structure and function starch

Answers

Answer:

Starch is a carbohydrate. Carbs supply quick energy. Starches are a polysaccharide which are complex carbs. Its monomer is a monosaccharide

Explanation:

Starch: structure Starch is the storage polysaccharide of plants It is stored as granules in plastids (e.g. chloroplasts) and amyloplasts (small, membrane-bound organelles containing starch granules) Due to starch molecules being large polymers consisting of thousands of glucose monomers, starch takes longer to digest than glucose

Characteristics of plant cells include which of the following? Select ALL that apply:


1. cell plate in cell division

2. cleavage furrow

3. large hypertonic vacuole

4. no chlorophyll or chloroplasts

5. no cell wall, only plasma membrane

Answers

Answer:

3. large hypertonic vacuole

1. cell plate in cell division

4. no chlorophyll or chloroplasts

Explanation:

Need some help

1. Special proteins called _________ are the biological catalyst that speed up the rate of chemical reactions in the biological processes.

Catalyst

Enzymes

Lipids

Carbohydrates

2. Small building blocks of Polymers are called _______

Dehydration synthesis

Hydrolysis

Monomers

Catalyst

Next six questions are fill in the blank

3. Polymers are formed by combining monomers through __________ reactions


4. Monomer are separated through ____________ reactions

5. Glucose is single sugar unit called __________


6. Lactose is two sugar unit called ___________


7. Long term energy storage and chemical messengers are functions of _______


8. There are two kinds of fatty acids called _________ and ________


9. Names six functions of proteins





10. Compare and contrast DNA to RNA







11. Compare and contrast saturated fats and unsaturated fats in terms of their

structures.

Answers

Answer:

Sorry for your loss

Explanation:

How did the plant ate the sun.

Answers

What do you mean? Plants do not eat the sun.

Answer:

i mean they eat the sun kinda because they use the sun to make food

Explanation:

Which of the following statements is false? A. Muscles usually work in synergistic groups. B. Skeletal muscle is striated. OC. Antagonistic muscles are usually adjacent to one another. Visceral muscle looks smooth under a microscope.​

Answers

Answer:

c.     i think its c.

Explanation:

Answer:

C Antagonistic muscles are usually adjacent to one another.

Explanation:

Cells Test 2 2020 21 UPDATED / 2 of 25
Which of the following best explains what would happen to animal cells if plant cells did not
perform photosynthesis?
A Animal cells would not be able to process energy from sunlight
B. Animal cells would not have oxygen to produce glucose.
c. Animal cells would not have carbon dioxide to produce energy
D. Animal cells would not have glucose to produce energy

Answers

B BBBBBBBBBBBBBBBBBB

What should Smithers' conclusion be?

Answers

If this is a question there should be answers so i can answer

Explanation:

The special drink appears to reduce 1,587 stocks - special - spcual drink 2, 113 stocks - No drink Page 2 Homer notices that his shower is covered in a strange green slime. His friend Barney tells him that coconut juice will get rid of the green slime.

Which of the following statements are true?
Carrying capacity is what ultimately determines the size of a population.
Disease can spread through populations with a low density better than ones with a high density.
When predators in the area increase in population so does the number of prey.
The size of a population will continue to grow exponentially if there are no limiting factors impacting its
growth.
1 pts

Answers

Answer:

Density-independent Regulation and Interaction with Density-dependent Factors. Many factors that are typically physical in nature cause mortality of a population regardless of its density. These factors include weather, natural disasters, and pollution. {so true}

Explanation:

True or False? By the way Estuaries are the spots where ocean and river meet (brackish water) Brainliest!!!
Estuaries have very deep waters.
Estuaries are called the “cradle of the ocean.”
Estuaries are stable environments in terms of tides, salinity and temperature.

Answers

Answer:

1. False

2. True

3. True

Explanation:

I'm pretty sure these are right, I hope this helps!

Answer      All are true

Please helppppp I’ll mark brainliest

Answers

Answer:

Explanation:

luis

Which is erosion taking place on the river diagram: A or B? (idk which subject to pick :/)

Answers

Answer: I think A!

Explanation: Because of the waters force, it would be wearing down on A, because of the way this river is shaped :) please let me know if this helps! Have a great night and good luck!

Chapter 5 biodiversity test

Answers

Answer:

you need more info for me to answer this question....

Explanation:

What is NOT made during the Light Dependent Cycle?

Answers

Answer:

The light-dependent reactions use light energy to make two molecules needed for the next stage of photosynthesis: the energy storage molecule ATP and the reduced electron carrier NADPH. In plants, the light reactions take place in the thylakoid membranes of organelles called chloroplasts.

latitudes south of the equator are decipated as ______ numbers

Answers

Answer:

what Numbers

Explanation:

" sorry ya kalo salah "

If an animal does not consume glucose, how is the body still aback to obtain energy needed for cell processes

Answers

Answer:

through gluconeogenesis

Explanation:

Definition of gluconeogenesis

Why does a lunar eclipse effect a larger area?

Answers

Answer:

A lunar eclipse occurs when the Moon moves into the Earth's shadow. This can occur only when the Sun, Earth, and Moon are exactly or very closely aligned (in syzygy) with Earth between the other two, and only on the night of a full moon. The type and length of a lunar eclipse depend on the Moon's proximity to either node of its orbit.

hope that helps

Other Questions
The length of the Amazon River in South America is 6,400 kilometers. What is the length written in scientific notation? 6.4 x 102 km 64 x 102 km 6.4 x 103 km 6.4 x 105 km In her diary, how does Anne Frank make a connection between Mr. and Mrs. Van Daan? A rock displaces 475ml of water whats its volume Where on a sewing machine does the bobbin case go Which battle is sometimes referred to as the Lexington of Texas?a.The Battle at Bexarb.The Battle at Goliadc.The Battle at San Antoniod.The Battle at Gonzales What does the phrase it hath pleased Almighty God in the preamble suggest about the English Bill of Rights? Last Friday Kevin had $2. Over the weekend he found some money in his old jeans. He now has $10. How much money did he find? Review present tense conjugations of regular -er verbs. Complete the following sentences using the correct form of the verb given in parentheses. It may also help to review the tutorial, Earning and Saving. Type the correct answer in each box. Spell all words correctly.Example: Jpargne mon argent dans un compte bancaire. (pargner - to save)Corinne _____ de largent au restaurant. (gagner - to earn)Nous _____ dans un supermarch. (travailler - to work)Ils _____ de largent du distributeur. (retirer - to withdraw)Je _____ trop dargent au centre commercial. (dpenser - to spend)Vous _____ beaucoup au travail. (gagner - to earn) Both the title for my essay and the title of my works cited page should be centered and capitalized appropriately. 1. An environment can support only as many organismsas the available energy, minerals, and oxygen willallow. Which term is best described by this statement?A) homeostatic controlB) carrying capacityC) biological feedbackD) biological diversity which physical features in Canada and the united states could cause barriers for settlers? Choose all that are correct.A. Churchill riverB. rocky mountainsC. great plainsD. laurentain mountainsANSWER IN REPLY BECAUSE I DONT HAVE BRAINLY PLUS AND I JUST NEED ANSWER SO JUST REPLY TO ME IN THE COMMENTS WITH THE ANSWER!!!!!!!!!!! I NEED HELP ASAPPPPPP!!!!!!!~!~! difference between speed and lvelocity in three point What happens to a circuit's R, V, and I when you change the length of the wirein the circuit? HELP ME ASAP TO GET BRAINLYYYY!!!! I NEED HELP!! I WILL MAKE YOU BRAINLIEST!!! ITS PROBEBLY EASY FOR YOU, I'M IN 5TH GRADE!!! Why were Egyptian marriages arranged 7/10x-2=2/5x+1I need what x equals Which of these did the farmer do first? He rowed across the river with the goat He brought the wolf He left the goat alone He brought the cabbage across. Sung borrowed money from his parents over the last three days. This is represented by the negative values in the table.What is the total of the values? What is the average of the values? Day 1 is negative 4 dollars, day 2 is negative 2 dollars, day 3 is negative 3 dollars. How do you know that we don't have a direct democracy?NEED HELP FAST