Can humans ever directly see a photon?

Answers

Answer 1
yes they can, hope this helps

Related Questions

The energy that is not transferred to the next trophic level as biomass is not lost or destroyed. It is transferred to the __________. What word completes the sentence?

Answers

Answer:

Atmosphere.

Explanation:

The Law of Conservation of Energy states that energy cannot be destroyed but can only be transformed or converted from one form to another.

This ultimately implies that, the energy that is not transferred to the next trophic level as biomass is not lost or destroyed. It is transferred to the atmosphere.

separation of dry sand,water and palm oil

Answers

Answer:

evaporation??

Explanation:

1)The soda lime in the respirometer absorbs carbon dioxide.
Explain why this is important in this investigation.
2)Fly larvae respire to release energy.
State two uses of energy in a fly larva.
1:
2:

Answers

Answer:

In order to find out the rate of respiration.

Explanation:

The soda lime in the respirometer absorbs carbon dioxide gas  which is important in this investigation because we measure the rate of respiration and for measuring that we have to measure the rate of oxygen and carbondioxide so that's why soda lime absorb carbondioxide gas in the respirometer. Growth and movement are the two uses of energy in a fly larva. The energy that is produced in the fly larva is used for the growth of the body and other activities such as mobility etc.

Cellular respiration involves all of the following EXCEPT
A) the breaking down of molecules
B) breathing in and out
C) the release of carbon dioxide
D) the release of energy
E) the synthesis of ATP

Answers

Answer:

B is correct

Explanation:

My teacher said so.

i'm pretty sure

Cellular respiration DOES NOT involve breathing in and out (Option B).

Cellular respiration is a metabolic process that breaks down food molecules such as glucose to synthesize ATP.

Cellular respiration is an aerobic process (i.e., a process that requires oxygen) in order to produce ATP.

Cellular respiration involves many metabolic reactions which can be divided into three phases: glycolysisthe citric acid (also known as Krebs cycle)electron transport chain.

The metabolic reactions that occur during cell respiration release energy in the form of heat.

Cellular respiration releases carbon dioxide (CO2) into the atmosphere.

The process of breathing in and out is a gas exchange process, which is essential to life. Breathing in and out is different from the process of cellular respiration.

In conclusion, cellular respiration DOES NOT involve breathing in and out (Option B is correct).

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HELP WORTH POINTS I NEED IT NOW

The scientific name of Animal #1 is Tortricidae archips

Archips roxana

Tortricidae roxana

cannot be determined from the chart

Answers

Answer:

Im sorry... What is the question? Ill edit my answer

Explanation:

A plant can have green (G) or yellow (g) leaves. It can also have a long (K) or
short () stem. A scientist is preparing a Punnett square for a dihybrid cross
of a plant with a genotype GGKK. What possible gametes can the plant
produce?
O A. GG, Kk
OB. GK, Gk
OC. GK gk
OD. GK, Gk, gk, gK

Answers

answer: A





hope it helps

why can't skin cell divide to produce a muscle cell?​

Answers

Because they would die the only way is from breaking down then making stronger aka being muscle cells

Answer:

Explanation:

Since the daughter cells have exact copies of their parent cell's DNA, no genetic diversity is created through mitosis in normal healthy cells.

what does the figure represent

Answers

Answer: DNA structure I think

Dense irregular connective tissue can be found in the....
tendon or dermis of skin?

Answers

Answer:

Dermis.

Explanation:

They are mostly located in the dermis layer of the skin, capsules around the spleen and liver as well as other organs in the body. You can also find them around the bone’s fibrous sheath.

These connective tissues are densely spaced and the fibers and fibroblasts are randomly arranged.

urine mixed with Benedicts solution and heated changes to orange what was present in the urine​ sample

Answers

glucose was present in the urine

Answer:

Glucose

Explanation:

If glucose is present in a sample, the benedicts solution turns brick red. If it did not contain glucose, the benedicts solution would have remained clear blue.

Soil definition in my own words

Answers

Answer:

A mixture of rock fragments and organic material that can support the growth of plants

Read Changes on Earth and Changes in Life. Explain how changes in Earth’s systems affect the growth of life on Earth. Use evidence from the text to support your answer.

Answers

Explanation:

The presence of small amounts of heat-trapping greenhouse gases in the atmosphere warms Earth's surface, resulting in a planet that sustains liquid water and life. Changes in climate conditions can affect the health and function of ecosystems and the survival of entire species.

Answer:

They found four key changes: the unprecedented homogenization of species  worldwide through human-instigated species invasions, the growing interaction between the biosphere - the sum of all Earth's ecosystems - and technology; the total domination of one species on land and water; and human impact on evolution.

Explanation:

Name an element which is shorter supply also needed to make a smart phone A. Copper B. Nickel C. Carbon D. Antimony​

Answers

Well I believe it’s answer A. copper because copper is used to make wiring in a smartphone

A table in a room is like a

B. Not alive
D. 46 Total
E Nucleus​

Answers

Answer:

nucleus im pretty sure haha

Explanation:

Uh I think it’s Not alive, because tables are solids and they don’t move, breath or make anything for us. So B.

Which organism has the largest biomass (Many bushes, several gazelles or one cheetah)?

Answers

Answer:

I think it is cheetah.

Explanation:

I would think they are very fast. And therefore they have muscles.

I need some help with this fill in the blanks, picture is above ^ Thanks.

Answers

Answer:

haploid diploid half sex reduction

Explanation:

Write a list of the words that directly intervene in the water cycle, that is, that are part of the different states that present the water cycle.​

Answers

Answer:

Evaporation, transpiration, condensation, precipitation, and runoff.

Explanation:

Evaporation, transpiration, condensation, precipitation, and runoff are the words that directly intervene in the water cycle. The evaporation occurs in the water bodies when the water is heated with the help of solar radiation whereas transpiration occurs from the plant body. When this water vapors goes in the atmosphere, they form clouds by condensation of water molecules and as a result precipitation occurs. Some rain water is absorbed by the soil while the remaining run-off on the surface in the form of streams, lakes and rivers etc.

What is involved in the process of artificial selection?

Answers

Answer:

Explanation:

Artificial selection is the process by which humans choose individual organisms with certain phenotypic trait values for breeding. If there is additive genetic variance for the selected trait, it will respond to the selection, that is, the trait will evolve.

Answer:

Selective breeding (also called artificial selection) is the process by which humans use animal breeding and plant breeding to selectively develop particular phenotypic traits (characteristics) by choosing which typically animal or plant males and females will sexually reproduce and have offspring together.

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Mark brainliest

PLEASE HELP When do lunar eclipses occur?(1 point)


A. They happen every month during the new moon.


B. They happen infrequently during the full moon.


C. They happen every month during the full moon.


D. They happen infrequently during the new moon.

Answers

i think its B bc Lunar eclipses can only happen when the Moon is opposite the Sun in the sky, during a full moon. But lunar eclipses do not occur every month because the Moon's orbit is tilted five degrees from Earth's orbit around the Sun

PLEASE HELPP PLEASE !!!Explain the role the flower plays in reproduction in Angiosperms. Name the parts of the flower.

Answers

Answer:

Explanation: The success of angiosperms is due to two novel reproductive structures: flowers and fruit. The function of the flower is to ensure pollination. Flowers also provide protection for the ovule and developing embryo inside a receptacle. The function of the fruit is seed dispersal. The parts of a flower is: Flower, Pistil, Stamen, petal, leeh, stem.


Amino Acid?

sequence for the mRNA: AUG-UCA-AUG-UCA-AAA-GAC-CGA-AAA-GAC-CGA-UCA-AUG-AAA-UGA

Answers

Answer:

Methionine - Serine - Methionine - Serine - Lysine - Aspartic acid - Arginine - Lysine - Aspartic acid - Lysine - Serine - Methionine - Lysine - STOP.

Explanation:

The task in this question, which is to use the codons in the mRNA sequence to draft out an amino acid sequence depicts the process of TRANSLATION. Translation is the process by which an amino acid sequence is synthesized using the codons in the sequence of a mRNA molecule. The mRNA sequence is as follows:

sequence for the mRNA: AUG-UCA-AUG-UCA-AAA-GAC-CGA-AAA-GAC-CGA-UCA-AUG-AAA-UGA

Using the genetic code (a table showing the proteins encoded by certain codons), the following amino acid sequence is encoded by the mRNA sequence above:

Methionine - Serine - Methionine - Serine - Lysine - Aspartic acid - Arginine - Lysine - Aspartic acid - Lysine - Serine - Methionine - Lysine - STOP.

Someone please help ASAP please

Answers

Answer: sory but im going to have to trolll you

Explanation:hahhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh

A student compares two different proteins. The student notices that the primary structures differ in both the number of amino acids
and the sequence of amino acids. Based on this information, what can the student infer?
A)
The two proteins have different functions.
B)
The two proteins would have the same shape.
C)
The two proteins were coded by the same gene.
The two roteins do the same type of job inside of the cell
Hint
Think about the process of protein synthesis and
the role of proteins in the cell
Reproduction and Heredity
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Answers

A. The different length and different sequence are a good indication they are front different genes and probably have different functions.

help please its due soon

Answers

Answer:

50% i honestly dont know :)

Explanation:

i dont really have one. i just think its 50%

Answer:

50%

Explanation:

means the same allele so it would have to be WW or ww

If you pair WW with Ww the offspring would have WW, WW, Ww, and Ww

50% of those are

A truck is moving with a force of 4,000N and has a mass of 2,800Kg. What is the trucks acceleration?

Answers

Answer:

10/7 m/s² or 1.43 m/s²

Explanation:

Force=Mass*Acceleration

F=ma

Applied Force=4,000N

Mass of the truck=2,800Kg

Acceleration=?

4000N=2800*a

4000/2800=a

10/7 m/s²=a

1.43 m/s²=a (approx)

Plzzzzz help A teacher looks at his students test to see which topics his students are still struggling with. What is this a Observational Study or Survey or Experiment?

Answers

Answer:

observational study

Explanation:

Answer:

hello

the answer is observational study

The textbook presents a very simple, linear scheme of the central dogma of molecular biology (text page 500), but is explicit in noting the simplicity of the original concept and exceptions to it. Which of the following would NOT be reasonable additions or modifications that could be made to this simple linear scheme to account for experimental data?

The textbook presents a very simple, linear scheme of the central dogma of molecular biology (text page 500), but is explicit in noting the simplicity of the original concept and exceptions to it. Which of the following would NOT be reasonable additions or modifications that could be made to this simple linear scheme to account for experimental data?

A. The arrow between DNA and RNA could be reversible.
B. The word "protein" should be made plural (i.e., "proteins").
C. The scheme could be made circular by adding an arrow connecting "protein" to "DNA replication."
D. RNA can be used to generate RNA-based enzymes (ribozymes), so "protein" at the end of the scheme should be changed to "protein/RNA."

Answers

Solution :

The central dogma of the molecular biology is described as

DNA → RNA → Protein

Now the arrow between the RNA and the DNA cannot be reversible because practically it does not happen. When the RNA polymerase the enzyme binds to the DNA strand, and the mRNA is made up and whether the protein is for beneficial or not, the mRNA cannot move back to the DNA. Therefore, it cannot be reversible.

For protein name should be made plural

At time, The DNA is transcribed to the mRNA and also one mRNA is transferred to the single protein. If there are more than one protein, then they would be coming from the different mRNAs.

The definition of the central dogma ends at the protein. There is no circular process as the different genes can be transcribed and also translated to the different proteins.

How do changes in one area of the world affect other areas of the world based upon the cycling of water?

Answers

An observed consequence of higher water vapor concentrations is the increased frequency of intense precipitation events, mainly over land areas. ... Furthermore, because of warmer temperatures, more precipitation is falling as rain rather than snow.

True or False: All species in an ecosystem are connected.

Answers

If you mean connected as in how they all work together in efforts to keep their ecosystem stable then true. But if you mean in a connected in a common ancestor kind of way then false.

PLEASE THIS IS SO IMPORTANT IM BEGGING YOU

The deer in your Plains exhibit are suffering from sickle cell anemia. You have a deer that
was donated to the zoo to try and increase the deer population and the genetic diversity of
the herd. This deer does not have sickle cell anemia. How would you find out if this deer is
a carrier of the sickle trait? Show your work on the Punnett squares below and explain the
process you would take to determine the genotype of this deer. (4 Points)

Answers

Answer:

To find out if the donated deer is a carrier of sickle cell anemia you would need to breed the donated deer with one of your other deer. If the deer is a carrier, 50% of the offspring will have the disease and 50% will not. If the deer is not a carrier, 100% of the offspring will not have the disease.

Punnet squares are in the file attached

Notes:

- Blue is one deer with sickle cell anemia, red is the donated deer

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