Why does a violet flower look violet?
OA. It reflects all colors of light except violet.
O B. It absorbs violet light.
C. It transmits violet light.
OD. It reflects violet light.

Answers

Answer 1

Answer:

It reflects violet light

Explanation:

i just took the test


Related Questions

Which structure is correctly paired with its function? (1) testis — produces nutrients for the offspring (2) placenta — allows nutrients to diffuse from the mother to the embryo (3) uterus — produces testosterone used in egg production (4) ovary — provides a place for the internal development of the embryo

Answers

Answer:

(2) the placenta allows nutrients to diffuse from the mother to the embryo.

Explanation:

The placenta is a shared organ between the mother and the embryo. It diffuses the necessary nutrients from the mother to the future baby and the residues from this one to the mother, so that she can expel them. The placenta separates the mothers and the embryo blood, but it allows the diffusion of said nutrients and wastes through especial parts of the placenta with thin walls.

During photosynthesis, plant store energy in
a
Water
Carbon dioxide
Six carbon sugars

Answers

Answer:

Explanation:

plants capture and store the energy they derive from light during photosynthesis in ATP molecules. ... When one phosphate group is removed by breaking a phosphoanhydride bond in a process called hydrolysis, energy is released, and ATP is converted to adenosine diphosphate (ADP).

The green plants store the food that is produced during this process as the six carbon sugar called glucose.

What is photosynthesis?

The term photosynthesis refers to the process by which green plants produce food by the use of carbon dioxide and water.

In this process, the green plants store the food that is produced during this process as the six carbon sugar called glucose.

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Pick all of the benefits of mass transit systems
select all that apply.
a-reduces highway congestion.
b-saves energy.
c-reduces air pollution.
d-limit the loss of land to roadways & parking lots.

Answers

The answers are c and d

PLZ HELP IM TAKING MY EXAM!! which of the following best explains the impact of mrna being double stranded before translation

Answers

Answer:

Impact of double-stranded mRNA before translation would inhibit the binding of tRNA to mRNA ti synthesize protein.

Explanation:

The mRNA is a molecule that, with the exception of viruses with double-stranded RNA, has only one chain. It is in charge of conducting to the ribosomes the sequence of nucleotides that makes possible the translation and the synthesis of proteins.

Once the ribosome translates the information of each codon of the mRNA, a transfer RNA (tRNA) molecule, with a complementary anticodon, provides the amino acid corresponding to the translated codon.

If the mRNA were double-stranded, the translation process would be altered, since binding of the tRNA with the amino acid it carries and mRNA codon would not be possible, as well as the protein synthesis.

What is Electron Transport Chain and what happens in that stage of cellular respiration?

Answers

The electron transport chain (ETC) is the final step of cellular respiration and takes place in the mitochondrion.

The final step in cellular respiration is the electron transport chain. This is sometimes abbreviated as ETC. ETC needs oxygen, which means aerobic process. It occurs at the edges of the inner lining of mitochondria. These handles are called cristae.

The chaparral biome is best characterized by
A) large, contiguous regions of shrubland
B) small regions interspersed with other biomes
C) large noncontiguous regions interspersed with other biomes
D) the animals dwelling in it
E) the plants that grow in it
Pls help ASAP !

Answers

Small regions interspersed with other biomes. It’s choice B. I hope this helps. Have a nice day.

write an importance of observation of constellation in daily life

Answers

Constellations are very useful in daily life because they can help people with recognizing and identifying the stars in the sky.

Amylase is an enzyme found in saliva that helps break down starches into glucose. Which of
these statements best describes how amylase starts this reaction?
A. Amylase binds to the glucose to start the reaction.
B. Amylase provides extra energy to start the reaction.
C. Amylase decreases the energy needed to start the reaction.
D. Amylase changes the shape of the starch to start the reaction.

Answers

Answer:

Amylase is not the enzyme found in saliva it is ptyalin

Explanation:

the digestion of starch starts in the mouth.

the ptyalin hydrolysis the starch.

Explain why the blood vessels and the heart are not made of the same type of muscle even though they are both involuntary.

Answers

Answer:Each muscle in the body is made up of cells called muscle fibers. Muscle fibers are long, thin cells that can do something that other cells cannot do—they are able to get shorter.

Explanation:

IM not sure if this would help but their you go.

Muscle fibers are the cells that make up each muscle in the body. Muscle fibers are long, thin cells with the unique ability to shrink. Most cells cannot do this.

What are Muscle fibers?

Cross-striations are the most noticeable histological characteristic of muscle fibres, which are massive multinucleated cells. Many myofibrils with tiny cylinders made of bundle of myofilaments can be found in the cytoplasm.

Myofilaments are made up of both thick filaments primarily made of myosin and thin filaments primarily made of actin. Due to their regular overlap, which is kept in register from across diameter of the muscle fiber, the thick and thin filaments create the cross-striations.

Thus, the cells that make up each muscle in the body are known as muscle fibres. Long, thin cells called muscle fibres have the unusual ability to contract and expand. Most cells are unable to achieve this.

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which of the following is a scientific question A how many centimeters are in a meter B what is the average length of a white pen needle see C what is a good length for my pant legs D how long should I grow my hair ​

Answers

A.how many centimeters make one meter

Yo can someone help me out

Answers

A possibly sorry........

Answer:

hee hee rog

Explanation:

Which scenario would result in a population growth of zero?
Use this formula:
population growth =
(birth rate + immigration) –
(death rate+emigration)

Answers

Answer:

D

Explanation:

i took the test hopefully its right

Which scenario is likely to result in the most diverse offspring?

Asexual reproduction by budding
Asexual reproduction by binary fission
Sexual reproduction between two individuals in the same population
Sexual reproduction between two individuals from different continents

Answers

Answer:

sexual reproduction between two individuals from different continents

Joan saw a mushroom growing on the stump of a dead tree. What would Joan infer about the role of the mushroom

Answers

The mushroom is a decomposer. So, since the tree is dead, the mushroom is working on decomposing it.

what gives sperms motility​

Answers

Answer:

The tail of the sperm, the flagellum

Explanation:

We find cilia in the human body. They coat the epithelial cells of the upper respiratory tract and play a role in keeping dust particles, smog, and potentially harmful microorganisms from entering the lungs.

Their movements enable the movement of mucus or other substances across the surface of various epithelial cells. The cilia also cover parts of the male and female reproductive tract.  

Flagella are found in sperm, whose tail represents the flagellum in its structure. The body wall of the sponge, among others, contains cells with whips that create and maintain the flow of water through the body.

I will give brailiest to the first person who can get this question correct

What mushroom is it?

A) parasol mushrooms
B) Shaggy parasol
C) Browned mushrooms
D) Toadstool rusty brown​

Answers

Answer:

A

Explanation:

I edited. I first put D if that helpes

Answer:

D

Explanation:

Which is NOT an example of a vestigial
structure?
A. eyes of a blind salamander
B. pelvic bones in a whale
C. thorns on a rose bush
D. wings on a flightless bird

Answers

C. thorns on a rose bush

is your answer.

help please thanks This is for Science

Answers

Answer:

no he got banned

Ex

planation:

Describe the relationship between blood, tissue, fluid and lymph​

Answers

Answer:

Nutrients such as glucose and amino acids as well as oxygen are pushed out from the blood into the tissue fluid. The rest of the fluid is collected by the lymphatic system. The lymph is similar to the tissue fluid. This is the relationship between tissue fluid and lymph.

Explanation:

WHAT IS GOING ON ??????

Answers

What is going on? There is no question

I have a question ?​

Answers

Answer:

yes

Explanation:

if you would search a picture and how and what types of stuff you would need,that would help you

Answer:

A-Dendrites

B-cell body

C-nucleus

D- myelin sheath

E-node of ranvier

F-synapse

Explanation:

This image depicts a nerves anatomy

How fast can you answer correct..? How fast can i give you brainliest. Explain Your answer:D/ HELP........................................:D

Answers

Answer:

C

Explanation:

I dont have a explanation becausr its right

Answer:

I would say D. A Thunderstorm

Explanation:

During a thunderstorm there are pretty high winds that can knock power lines down, lots and lots of rain, lightning that can easily strike down a power line, etc.

A simple rainfall could not hold enough power to block a radar signal

Sunshine does not effect anything see as it includes clear weather.

A tornado would also be another thing to consider though.

Hope this helped!

how to get big and all thing

Answers

Answer:

hih

Explanation:

what that means what ur talking bout

Answer:

What I'm confused

The light dependent reaction requires energy from the sun. What other reactant does this reaction require

Answers

Answer:
carbon dioxide

Give two examples of what a living thing can do once it has converted the energy from food into usable forms of energy.

Answers

Answer:

When the chemical energy in food is transferred to cells in the body, the energy can be transformed into energy used by the body to do many things like run, ride a bike, do the dishes, pump the heart, and keep the body warm.

The chemical energy, which is needed by the organisms comes from the food. Food comprises organic molecules, which captivates energy in their chemical bonds.  

• The organisms generally use two kinds of molecules for chemical energy, ATP and glucose.  

• Both the molecules are utilized as fuels all through the living world.  

Energy is the tendency to perform an activity. It is required by all the living species and every living cell to perform the processes of life.  

Energy in the form of chemical energy is utilized to dissociate and form the molecules, and to transport several molecules through the cell membranes.  

• The organisms primarily use ATP and glucose for energy.  

Thus, the form of energy required by the living species to perform the essential activities of life is obtained from food.

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Which statement best describes the relationship between the products of photosynthesis and the reactants in cellular respiration?

Answers

Answer:

The products of photosynthesis serve as the reactants in cellular respiration to provide chemical energy.

Explanation:

The expected phenotypic ratio of a dihybrid cross is
9:3:3:1
1:2:2:4:2:2:1:1:1
1:1:1:1:1:2:2 1:4:1:1
8:2:4:1:1

Answers

Answer:9:3:3:1

Explanation: Just took the test!

Answer:

9:3:3:1

Explanation:


The data table below shows how long it takes each inner planet to make one complete rotation and revolution. The numbers listed are in Earth days (24-hour periods).
On which planet is 1 day longer than 1 year?

Answers

Answer:

venus

Explanation:

the time taken to rotate is longer than time taken to revolve

A product that is no longer used is said to be _____.

coexisting

current

emerging

obsolete

Answers

Answer:

The correxr answer is obsolete

Answer:

the answer is obsolete

Explanation:

obsolute-no longer produced or used

Has the biotechnology of bread changed since it was first created? Why or why not?

Answers

Yes, biotechnology of bread has changed since it was first created because of howwe process and form the bread now.
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A meteorologist predicted that there would be 1.0 inches of rainfall from a storm. Instead, there were 2.2 inches of rainfall. Which statements are true? aThe prediction was off 35% bThe percent error of the prediction was about 55%. cIf the percent error should be less than 20%, the prediction was acceptable. dThe difference between the predicted and the actual rainfall was 1.2 inches Which statement shows how trade routes influenced ancient societies?Group of answer choicesNo answer text provided.As travel over land became easier, trade by water became unnecessary.As trade developed, long-distance travel became safe and easy.As different civilizations traded goods, they also shared cultural values and beliefs. Use the figure below to answer the following question:AtmospherePantstrogenAnimalsAWachDeathturint and teceBEDentlyingbacteriaDecomposersNitratesNO,Drogeringbacteria inplant rootsNyingbacteriaFNitrogen-foongbacteris in so(Pl 4,In the part labeled B plants take up nitrogen through their roots. What is this processcalled?O NitrificationO AmmonificationAssimilationO Denitrification exposed clout chaser What is this! I will mark u as branilyst Help will give brainiest and 20 points, please explain thoroughly IN YOUR OWN WORDS what the everyday definition of energy and efficiency. IF YOU GIVE A SILLY ANSWER I WILL REPORT Can I get the answer ? Rose how r u doing with Sofie??? The mood, or tone, of the first paragraph, is best described as from the Christmas carol Select the correct answer.Kevin has two test tubes filled with a clear liquid. One of them is water, and the other is vinegar. He adds a little baking powder to each liquid toidentify the test tube that contains vinegar. Select the correct observation and conclusion.OA The liquid in which baking powder dissolves is vinegar.OB. The liquid in which baking powder settles down is vinegar.OC. The liquid in which bubbles are formed is vinegar.OD. The liquid that does not change color is vinegar.O E. The test tube that becomes cold contains vinegar. What developments did Bismarck anticipate in the relationship between Austria and Germany?Helpppp plzzzz The Casey family uses up a 1/2 gallon jug of milk every 3 days. At what rate do they drink milk? Jake and his older brother are canoeing in a creek near their home. If they paddle at a steady rate of 4 mph, how far will they travel in 3 hr.? Which of the following was a major weakness of the Articles of Confederation?A The executive branch had too much power.B The state governments did not have enough power.C The national government abused its power to tax and control commerce.D The national government was in debt and could not control the rampant inflation. Which word correctly describes this image?A. manglarB. OlaC. MareaD. ArenaThe answer is D. Arena Which word means very sad?InsufferableOppressivelyMelancholyPervaded Explain what you would do first to simplify theexpression below. Justify why, and then state theresult of performing this step.312121224+ As an estimation we are told 5 miles is 8 km. Convert 92 km to miles. Which of the following are risks to a network?a Sending emailsb. Granting administrator access to a non-administratorc. Opening files from unknown sendersd. Unwanted advertisements Why didn't humans take the shortest middle-east shortcut to get to Europe?A. They did take the shortest path to EuropeB. They followed herds of animals into Central Asiaplz helpp