Through which of the following room-temperature substances would sound travel the slowest? a water b rubbing alcohol c oxygen d glass

Answers

Answer 1

Answer:

oxygen I think soooooo yeah

Answer 2

Answer:

Oxygen

Explanation:


Related Questions

in which phase of the cell cycle do cells check to determine whether the dna is fully and correctly replicated?

Answers

Answer:

at the end of G2

Explanation:

if the woman and a man with normal clotting function have one biological daughter and one biological son, which children are predicted to have hemphilia A

Answers

The children Thats predicted to have hemophilia is the biological son

Question 3 of 10
What is immigration?
O A. When animals die in an ecosystem
O B. When animals are born in an ecosystem
O C. When animals move into an ecosystem
O D. When animals leave an ecosystem
SUBM

Answers

Answer:

the answer to your question is is c.

which division of the ans is associated with the fight-or-flight response?

Answers

It is in the Sympathetic Division

Use the F=ma triangle to determine the mass of an object accelerating at a rate of 10m/s2 due to a force of 60N that was applied to that object.

Answers

Answer:

6

Explanation:

For this question it just takes a little bit of simple algebra. F=MA is an equation that will pop up again if you continue with an interest in science. F=MA actually say force=mass(acceleration). Which then is changed for this problem to M=F/A.

60/10=6

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What is the conversion factor from km. to ft.? If Joe traveled 12 kilometers, how many feet did he travel?

Answers

Answer:

The distance traveled by Joe in feet is 39,372 ft:

Explanation:

The conservation factor from km to Ft is 1 km = 3280.84 feet.

* In order to convert the value-form km to ft then we multiply the given value of the length by 3281.

*We are given that:

*Distance traveled by Joe = 12km

*Distance in feet = 12×3281

*Distance in feet = 39,372 ft

**Thus, the Distance traveled by Joe in feet is 39,372 ft.

The conversion factor from kilometers to feet is 3280.84 feet/kilometer. This means that there are 3280.84 feet in every kilometer.

So, if Joe traveled 12 kilometers, he traveled 12 * 3280.84 = 39370.08 feet.

1 kilometer = 3280.84 feet

12 kilometers = 12 * 3280.84 feet = 39370.08 feet

Therefore, Joe traveled 39370.08 feet if he traveled 12 kilometers.

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Why is an atom said to be electrically neutral? Please i need further explanation​

Answers

Atoms are electrically neutral because they contain equal quantities of positively charged protons and negatively charged electrons. Electrons and protons have equal but opposite charges, so the result is no net charge.

Fill out the data table below with the range of each factor that will produce the optimal number of oxygen bubbles.

Answers

The optimal ranges for the formation of oxygen bubbles vary between each plant, however, only water, c02, and temperature are limiting factors for photosynthesis.

This question is based on observations made during the course of an experiment designed to measure the optimal ranges at which oxygen bubbles form, given that these are an indication of photosynthesis.

Due to this, the information given will be generalized. Firstly, there is no exact optimal range of light for the formation of oxygen bubbles (photosynthesis) given that this is not a limiting factor.

Excess of light will have no effect on photosynthesis, only the lack of light can cause negative effects, therefore any light past the minimum threshold is fine.

On the other hand, water, light, and C02 are in fact limiting factors and have optimal ranges. For water, this optimal range varies greatly and therefore I cannot offer a general value, but an excess of water will "drown" plants by not allowing the formation of air pockets in the soil.

C02 sits at an optimal range of 1,000-1,300ppm for the best results. Lower concentrations cause a lower rate of photosynthesis given that it is the primary substrate for the process to begin. At too high levels, plants will have to adapt which can slow the process.

Finally, temperature is also a limiting factor for photosynthesis. Its exact value cannot be given since it varies greatly between plant species.

However, in general, terms, since it is an enzyme-dependent reaction, we can apply the general temperature at which enzymes function best which is around 37 degrees.

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can anyone explain for me number 2 and 3​

Answers

Answer:

wassup bro,

could you share the whole screen thing so I can try

thnx

Females have the chromosomes XY.

True
False

Answers

Answer:

False

Explanation:

The X chromosome is one of two sex chromosomes. Humans and most mammals have two sex chromosomes, the X and Y. Females have two X chromosomes in their cells, while males have X and Y chromosomes in their cells

(Hope this helps can I pls have brainlist (crown)☺️

Answer:

false

Explanation:

female have XX

When protons are actively transported across the cristae membrane in mitochondria to set up a proton gradient between the inter-membrane space and the mitochondrial matrix, this is referred to as___________________

Answers

Answer:

Explanation:

Heres where to get your answer

https://www.info.com/serp?q=website%20medical&segment=info.0546&s1aid=3788024678&s1cid=11804561937&s1agid=114484240723&s1kid=kwd-944088888&utm_source=adwords&gclid=CjwKCAiAm7OMBhAQEiwArvGi3IMQUyr3aRG07nCggQt-8rAAgyPT3rJedCcJxTAl1ve9LJwgIxq21RoC4yQQAvD_BwE

which is a wildlife species category that state resource agencies may use

Answers

Answer: Large mammals, Small mammals, Upland birds, Waterfowl and wetland birds, Birds of prey.

Wildlife species are defined as undomesticated animal, plant, or organism that grows in the wild and are not introduced to humans. The species that can be used by the state resource agencies are large mammals, small mammals, birds of prey, and waterfowl.

The animals that can be hunted legally must be:

The animal can be used as food and should be useful. The population of the animals should be high. The hunters should have a challenge while hunting them.

Also, some species labeled as endangered must be protected by law. These species are on the verge of getting extinct and are present in the least numbers to harvest.

Thus, the state agencies may use large mammals, small mammals, and waterfowl.

To know more about state resource agencies, refer to the following link:

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What diagnostic test is useful for detecting hyperactivity of the thyroid gland during an evaluation of a thyroid disorder

Answers

Answer:

Blood tests that measure thyroxine and thyroid-stimulating hormone (TSH) can confirm the diagnosis. High levels of thyroxine and low or nonexistent amounts of TSH indicate an overactive thyroid. The amount of TSH is important because it's the hormone that signals your thyroid gland to produce more thyroxine

Explanation:

Organisms that obtain food by eating other organisms or the

remains of other organisms are called...

Answers

These are secondary consumers (predators/carnivores) . Then the remains of other organism detritus. And animals that feed on the detritus can be called decomposers or detrivores

ANYONE FROM K12 KNOW THE ANSWERS TO THIS PART OF THE 3.25 MITOSIS LAB??? I NEED HELP (no links)

Answers

Answer:

1. provide the correct order for the stages of mitosis

in what part of the given pathway is norepinephrine secreted?

Answers

Answer:

From the varicosities of the postganglionic fiberSource: Mastering A&P #10: The Sympathetic and Parasympathetic System - Quizlet

In the post-ganglionic fibers in the sympathetic division.

what are sunspots and how do they affect us?

Answers

Answer:

Basically, Sunspots are storms on the sun's surface that are marked by intense magnetic activity and play host to solar flares and hot gassy ejections from the sun's corona.

Explanation:

_______ is the backup energy molecule that can be used to rapidly regenerate depleted ATP in active skeletal muscle.

Answers

Answer:

Phosphocreatine

Explanation:

what direction does rna polymerase synthesize rna?

Answers

Answer:RNA polymerase synthesizes an RNA transcript complementary to the DNA template strand in the 5' to 3' direction. It moves forward along the template strand in the 3' to 5' direction, opening the DNA double helix as it goes.

Explanation:

If you help I'll give you a brain list

and for the record The question wants me to explain how the blood in the heart reaches the lungs

It's everything in the photo; all you have to do now is explain it.

Answers

Blood leaves the heart through the pulmonic valve, it then moves through the pulmonary arteries which branches to the left and right lungs.

When the deoxygenated blood reaches the lungs, it is then oxygenated and returns to the heart through our pulmonary veins.

Hope this better explains it!

Someone plz help me :(

Answers

Answer:

it's a or c but I think it's a

Gregor Mendel’s research formed the basis of the field of
genetics.
dominance.
recessiveness.
selective breeding.

Answers

Answer:

The answer is genetics

Explanation:

I chose this and got it right

Please mark me as brainly!

Hope this helped!

Please Leave a 5 star review!

Have a good day!

:)

what is the alternate name for 0 degrees latitude

Answers

Answer:

the Equator

The Equator is the line of 0 degrees latitude.

Explanation:

I HOPE ITS HELP YOU

Answer:

0 degrees latitude is known as the equator.

Explanation:

hope this helps. . .

good luck!    uωu

and this one pls thx ill mark brainliest

Answers

Answer: the brain already knows what to do.

Explanation:

brainilest me

3. The abilities to dissolve in water and to conduct electricity are examples of

A. natural properties.
B. chemical properties.
C. natural laws of matter.
D. physical properties.​

Answers

Answer:

D

Explanation:

Which of the following is released during cellular respiration?

Carbon dioxide
Glucose
Mitochondria
Oxygen

Answers

Answer:

carbon dioxide ( CO2 ) is released during cellular respiration

Answer:

Carbon dioxide

Explanation:

place each of the labels in the proper position to denote whether they would pass through the filtration membrane or not.

Answers

The labels that will pass through the filtration membrane are water, glucose, and sodium.

The labels that will not pass through the filtration membrane are red blood cells, lymphocytes, antibodies, and platelets.

The filtration membrane is a microporous glomerular barrier membrane made of polymeric materials that are used for the separation and filtration of substances based on their molecular weight.

Depending on the molecular size of a substance situated in the blood, we can determine if such substances can be filtered through the filtration membrane or not.

However, the lower the molecular weight of the substance, the higher their likelihood of filtration.

In the plasma, the substance that has a lower molecular weight are water, glucose, and sodium while substance associated with protein, blood cell, and platelets contains higher molecular weight.

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What parts of our eyes help us see light?

Answers

Answer:

it's called the renting it controls the pupil

Leaves are modified as tendrils for climbing as in
a) Cactus
b) Pea
c)Citrus
d)Bougainvillea​

Answers

Answer: pea

Explanation:

In the garden pea, it is only the terminal leaflets that are modified to become tendrils. In other plants such as the yellow vetch (Lathyrus aphaca), the whole leaf is modified to become tendrils while the stipules become enlarged and carry out photosynthesis.

The spread of information from one neuron to several neurons, or from one pool to multiple pools, is known as __________.

Answers

Answer:

Divergence

Explanation:

Divergence is the answer because divergence spreads information to several neurons.  

Other Questions
can you guys please stop putting links on my answers ! i seriously need help and im not gonna press these links . STOP IT NOW. Write story start :I was very surprised.This is an outline and writing ideas. if anyone knows any sightes or things to search up on how to draw simple but pretty things pleas let me know Sophie decides to ride her bike also. After 3 days, she rode 114 minutes. After 8 days, she rode 304 minutes. What is Sophie's rate per day? She ridesminutes per day PLEASE HELP ILL GIVE BRAINLIEST IF CORRECT 50 POINTS BTW THIS IS SCIENCE Explain how the study of earth science can be used in Gods plan of redemption The president meets with the leader of a foreign country. Together the two leaders agree not to charge tariffs on each others cars and trucks Paris est la (1)________ de la France. Sa population est de plus de (2)______ d'habitants. Paris est divise en vingt (3)_______ . Le Louvre, un des plus grands muses du monde, est un ancien palais royal. L'uvre la plus clbre de sa collection est (4)________ . Avec plus de six millions de visiteurs par an, (5)________ est un autre monument clbre. Elle attire le plus grand nombre de visiteurs en France. Sous les rues de (6)_________ , dans (7)_______ , il y a environ (8)________ de squelettes provenant d' (9)________ de Paris et de ses environs. Pour visiter Paris, le mtro est un systme de transport efficace. Les premires entres du mtro de style Art Nouveau datent de (10)_______ . Elles sont l'uvre de l'architecte Hector Guimard. Camila ubic 90 botellas en una estantera de un supermercado y de ellas eran de jugo sin azcar.Si los jugos sin azcar tienen tres sabores diferentes y Camila puso la misma cantidad de cada sabor en la estantera, con cul de las siguientes operaciones se calcula la cantidad de botellas de jugo sin azcar de cada sabor que puso Camila en la estantera? Matt purchases a cloth masks for $2.45. He decorates them and then sells them for $4.41. What was the percent markup that Matt used on the cloth masks? Write a essay How was America Changed by the Industrial Revolution? Question Number 12, i need help!! Its geometry. What is energy, what is power, and how are they related? What would you do if you found out that you wrote a cheque of $78 but it was recorded as $98 in check register? What is the equation of a line (in standard form) that passes through point A(1,-4) and has a slope of 3/4? Find x and y. 3/2 x -1/9 -5/4 divided by 1 3/7 Show your work please What is an equation of the line with the slope -3 and a y intercept of 5? 1. Y=-3(x+5) 2. Y-5=-3x 3.-3x+y=5 4. Y=5x-3 Can someone give me an example?You have decided that you are ready to start a fitness program. You have not exercised on a regular basis in about a year. What principles of exercise should you consider when starting a new exercise regime and what should you do before and after every workout to minimize injuries. A HORIZONTAL line passes through point (-3, -1). Find the equation of this line. A) x = 1 B) x = 3 C) y = -1 D) y = 1 If Keegan has 15 nickels and quarters in his pocket, and they have a combined value of 195 cents, howmany of each coin does he have?__quarters__nickels