Biology College

In translation What are are the three letters called in mRNA and what are they connected to ??

In Translation What Are Are The Three Letters Called In MRNA And What Are They Connected To ??

Answers

Answer 1

Answer:

During translation, the ribosome reads 3 letters at a time on the mRNA strand called a codon. The anticodons, which are connected to the amino acid, match up with the letters on the mRNA strand  

Explanation:

Related Questions

An organism's phenotype is the way its _________ is expressed.

Answers

Genotype. Phenotype is what you physically see, genotype is what the genes code for

Temperature-sensitive alleles are an example of conditional alleles; at the permissive temperature, the gene has normal function, whereas at the restrictive temperature, the gene has mutant function. You are studying the E2F pathway and you obtain a temperature-sensitive CDK4 mutant. At the permissive temperature, CDK4 functions normally. At the restrictive temperature, CDK4 is non-functional. Would you expect cells to continue growing or stop dividing when at the restrictive temperature? Explain your answer.

Answers

When at the restrictive temperature, we can comfortably expect the cell to stop dividing, whilst continuing to grow

The E2F pathway in a cell is responsible for the transition from the G1 stage of the cell cycle to the S stage. The G1 stage is where a cell grows and expands before the duplication of its DNA.

The S stage stands for synthesis. This is the moment in the cellular cycle in which the DNA of the cell is copied in order to prepare for cellular division.

Therefore, if the transition from G1 to S is blocked by temperature restrictions, we can expect the cell to continue growing, but not divide.

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1. Choose the correct answer.
_____ are stronger at the epicenter of an earthquake.
A) Lava flows
B) Continent currents
C) Hot spots
D) Seismic waves

Answers

Answer: I think the answer is d sorry if its wrong.

Explanation:

D I think good luck <3

How much solar radiation is reflected back by clouds?
OA. 5 percent
B.
10 percent
O c.
19 percent
OD.
30 percent
RE

Answers

Answer:

OD 30 percent

Explanation:

About 29 percent of the solar energy that arrives at the top of the atmosphere is reflected back to space by clouds, atmospheric particles, or bright ground surfaces like sea ice and snow.

Differences between bacteria and plants

Answers

Answer:

Main Difference – Plant Cell vs Bacterial Cell

Explanation:

The plant cell is a eukaryotic cell whereas the bacterial cell is a prokaryotic cell. The main difference between plant cell and bacterial cell is that plant cell contains membrane-bound organelles whereas bacterial cell lacks membrane-bound organelles.

Answer..

Three plants are grown in the same environmental conditions with equal sunlight, water, and space to grow. One plant grew to have a purple flower while the other two grew white flowers. What is the most likely conclusion that can be made for the change in flower color?(1 point)

Genetic factors caused environmental changes that caused the differences in flower color.

Genetic factors caused the differences in flower color.

Environmental factors caused a genetic mutation that caused the differences in flower color.

Environmental conditions caused the differences in flower color.

Answers

Answer:

The second answer choice.

Explanation:

Genetic variation must be the answer as the plants were grown in the same conditions. Therefore, the only source of variability might be genetic variation.

The first choice is not the answer because Genetic factors cannot cause the environment around the plant to change.

The third choice is not the answer because the Environmental factors are the same, and if they were really to cause a mutation, all three plants would mutate.

The fourth is the same reason as the third: if environemnt conditions affected the flower, all three plants would change color since they were all grown in the same environemnt, not just the one we see in the results.

Some significant floricultural species can now produce flowers with attractive and unique bloom hues thanks to recent advancements in genetic alteration techniques. Thus, option B is correct.

What are the genetic factor in developing organism?

Flower color is governed by two primary gene families. Genes that code for the protein machinery needed to create pigment molecules are part of one category.

The second group includes genes that result in the production of regulatory proteins. The location, quantity, and kind of machinery that makes up the pigments are determined by regulatory proteins.

Flowers have genes that determine how they look, just like humans. These plants “give birth” to pigments, which result in a rainbow of hues.

The carotenoid substance that gives tomatoes and carrots their color also gives some flowers their yellow, red, or orange hue.

Therefore, Genetic factors caused the differences in flower color.

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Virus that infect E.coli is called

Answers

Answer:

Escherichia virus T4 is a species of bacteriophages that infect Escherichia coli bacteria.

Project: Modeling the Carbon Cycle
Create a poster that models the carbon cycle.
can anyone please help me with this

Answers

Answer:

thats the poster you can create now

hope its help

Which of the following statements about the light reactions of photosynthesis in chloroplasts is/are true?
A.
Chlorophyll (and other pigments) absorb light energy, which excites electrons.
B.
ATP is generated by photophosphorylation.
C.
The splitting of water molecules provides a source of electrons.
D.
None of these statements are true.
You may select zero, one, or many answers.
Submit response

Answers

Answer:

a, b, and c are true


Antibodies, lymphocytes, B
cells, and T cells are all a part
of which type of immune
system defense?

Answers

Answer:

A

Explanation:

specific immune defense system

Prior Knowledge Questions (Do these BEFORE using the Gizmo.)
1. The images below show embryos of different species at different stages of development.
Label the images below with 1-4 from least developed to most developed.
A. 4.
B. 1
C.
3
D. 2
2. Which image above do you think is a human? Explain.
Gizmo Warm-up
ont fambra from

Answers

The answer is a (4) I hope this helps out a bit

A change in the sequence of bases in a DNA molecule is know as

Answers

Answer:

A point mutation is a change in the base sequence of a DNA molecule.

Explanation:

Why are some atmospheric components like Corbin dioxide methane called greenhouse gasses

Answers

Carbon dioxide molecules in the atmosphere absorb long-wavelength infrared energy (heat) from the Earth and then re-radiate it, some of it back downward. This effectively traps heat around the Earth which is called the “greenhouse effect”

A hole in the skin causes platelets to
rush to the site and release a chemical
that releases more platelets. This is an
example of what type of mechanism?

Answers

Answer:

b number positive feedback

"A hole in the skin causes platelets to rush to the site and release a chemical that releases more platelets" is an example of a positive feedback mechanism. The correct option is B.

What is a positive feedback mechanism?

A positive feedback mechanism is a technique of the body in which the body works or secretes something to the body that is needed more in the body, and it is secreted in the body out of league and number.

Platelets are present in the blood. They are spherical and are colorless and small. They help in blood clotting when there is a cut or bleeding, it prevents loss of blood by clotting the blood.

So, in the hole of the body, there will be blood loss, and releasing more platelets would help in blood clotting.

Thus, the correct option is B. positive feedback mechanism.

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How many of the 8 actions mentioned in the May 7, 1933 Fireside Address provided jobs for unemployed people?

Answers

Answer:

1 quarter of a million especially young men who have dependents to go into the forestry and flood prevention work.

PLZ HURRY
Which of the following is organized into chromosomes (there may be more than one awnser )

Dna

tRNA

mRNA
None

Answers

the anser is dna sorry if it wtong

……….. are organic substances required in small quantities for our body
a. Minerals
c. trans fats
b. Vitamins
d. Amino acids

Answers

Answer:

your answer is B: Vitamins

Explanation:

List one difference and one similarity between the reproduction processes
of a frog and a woman.

Answers

The Answer:In both the sexes of frog, each gonad remains attached to the kidney of same side. In human special ligaments attach the gonads to body wall. In males, testes is not abdominal in location; these are present in scrotal sac.

Appearance*In most frog species, the female is larger than the male, so frog size relative to a standard can be a good method of gender identification. In some species, the female frog is darker in color than the male, and in others, the male is darker.

Typically, frogs lay eggs. This process usually occurs through external fertilization, where the female releases her eggs from her body into water. Then, the male releases his sperm to fertilize them.In this case, the eggs are fertilized inside the female's body before they are released.

In the ecosystem shown here, what represents a producer?
a tree
agate
a mountain

Answers

Answer: Tree

Explanation: Trees produce sap, nuts and fruits.


please help me i’ll give brainlist!

Answers

i’m pretty sure it’s D

Define what are abiotic factors

Answers

they are non living part of an ecosystem.

abiotic factors are the non-living part of an ecosystem that shapes its environment.

for example water, light, etc.

3. If you drink a lot of water but do not consume additional solutes, how will the specific gravity of the urine be affected

Answers

Anti Diuretic hormones kicks in

what is the chemical composition of earth's core?

Answers

Answer:  metal—specifically, iron and nickel.

Explanation: Unlike the mineral-rich crust and mantle, the core is made almost entirely of metal—specifically, iron and nickel. The shorthand used for the core's iron-nickel alloys is simply the elements' chemical symbols—NiFe.

hope this helps :)

Three plants are grown in the same environmental conditions with equal sunlight, water, and space to grow. One plant grew to have a purple flower while the other two grew white flowers. What is the most likely conclusion that can be made for the change in flower color?(1 point)

Genetic factors caused environmental changes that caused the differences in flower color.
Genetic factors caused environmental changes that caused the differences in flower color.

Genetic factors caused the differences in flower color.
Genetic factors caused the differences in flower color.

Environmental factors caused a genetic mutation that caused the differences in flower color.
Environmental factors caused a genetic mutation that caused the differences in flower color.

Environmental conditions caused the differences in flower color.
Environmental conditions caused the differences in flower color.

Answers

The most likely conclusion that can be made for the change in flower color is that genetic factors caused the differences in flower color.

According to this question, three plants are grown in the same environmental conditions with equal sunlight, water, and space to grow.

However, despite the uniformity in the environmental conditions received by each plant, one plant grew to have a purple flower while the other two grew white flowers.

This difference in flower color is likely caused by the inherent genetic factors of each plant rather than environmental factors because they were treated the same.

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Answer:

Genetic factors caused the differences in flower color.

Explanation:

please help me :(
Which of the following describes the intention of the original farm bill?


to raise the values of agricultural products

to expanding incomes of large private sector firms

to regulate options trading on the financial markets

to reduce commodities prices for consumers

Answers

Answer:

To regulate options trading on the financial markets .

Explanation:

Hope this helps

Answer:

To expanding incomes of large private sector firms.

Explanation:

The farm bill connects the food on our plates, the farmers and ranchers who produce that food, and the natural resources – our soil, air and water – that make growing food possible.

Hope this helps you !!

D
Question 15
2 pts
When a cross between 2 contrasting parents produces new phenotype, different from
either parents, we can conclude that that there is which of the following?

Answers

When a cross between 2 contrasting parents produces a new phenotype, it is known as incomplete dominance. In diploid (2n) organisms, individuals receive one allele or gene variant from each parent.

Heterozygous individuals carry different alleles for the same gene locus.

Incomplete dominance occurs when both alleles are expressed in heterozygous organisms.

The phenotype in cases of incomplete dominance is a mixture of the phenotype observed in both parents.

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Tiny blood vessels called ____ Connects the very small artery branches to very small veins. PLESE HELP FAST

Answers

Answer:

cappilaries

Explanation:

Answer:

Cappilaries

Explanation:

hope it helps :) (i already know it)

True or False. There are only two broad categories called kingdoms.

Answers

Living things are divided into five kingdoms: animal, plant, fungi, protist and monera. Living things are divided into five kingdoms: animal, plant, fungi, protist and monera.

Answer this question if you know the answer
Do you believe in the sanctity of life? Why/ why not?

Answers

Answer:

Yes

Explanation:

Part of religion

Yes. Because I am an emotional being with a life that I value. What happens to my perceptual and emotional being upon the end of my life is unknowable. I possess empathy and a subsumed theory of mind. I can project my own emotions and desires onto those of other beings. I therefore assume that all emotional beings value their own life as I do my own. Out of my empathy for others and my desire that others will empathize with me, I can value the lives of other emotional beings on their behalf. Because it is impossible to know with any certainty what of my emotional being will survive end of life, I place a very high. Perhaps the highest value on my life and by extension the lives of others. To me it seems that spiritual belief precepts which undermine the singular uniqueness of this life experience through afterlife or reincarnation mythologies those can only undermine and lessen the value i.e. the sanctity of life.

A. Form a new question that relates to the interaction of organisms in the ecosystem.

Answers

Answer:Predation, parasitism and herbivory are the three interactions which are found in different organisms of an ecosystem.

Lion is a predator which feed on flesh of other animals such as herbivores.

Explanation:

Other Questions
...................hyufgr54ed3w4ewfsa67grftgvb hj 1 of 131. Read the following passage from the beginning of "Rhinoceros."(1 point)We were sitting outside the cafe, my friend Jean and I, peacefully talking about onething and another, when we caught sight of it on the opposite pavement, huge andpowerful, panting noisily, charging straight ahead and brushing against market stalls-a rhinoceros. People in the street stepped hurriedly aside to let it pas. A housewifeuttered a cry of terror, her basket dropped from her hands, the wine from a brokenbottle spread over the pavement, and some pedestrians, one of them an elderly man,rushed into the shops. It was all over like a flash of lightning. People emerged fromtheir hiding places and gathered in groups which watched the rhinoceros disappearin the distance, made some comments on the incident and then dispersed.Which of the following stylistic elements is used by the writer to create humor in these lines?hyperboleincongruityironysarcasm PLS HELP Thanks to the Internet, most of the tools that fashion forecasters have are at your disposal. Search the Internet for recent fashion shows, which will indicate what is coming up next season. Look at recent fashion shows in major cities, such as New York and Los Angeles, to see where American fashion is headed. Then turn to Paris. You can look for fashion shows there as well as see what the major fashion magazines have on their websites in the European divisions. Fortunately, you dont need to read French to know what is highlighted in French fashion. Take a moment to check out Tokyo as well. Finally, check celebrity gossip magazine websites or magazines to see what celebrities are wearing around town and to formal events. When you are done, pick two trends that you expect to see in American stores next year. Finally, write a paragraph explaining the trend and what you found in your search that led you to believe that it is coming our way. 3 things that I have discovered about true freedom. 2 things that I can do in the service of my family and community as an expression of my love and proper use of my freedom. 1 Goal that I hope to accomplish this year that will significantly impact the community that I live in. in a concert hall, there are 16 chairs in the first row, and each row has 4 more chairs than the previous row. there are 14 rows altogether. how many chairs are there in the concert hall? What is an example of an interpersonal skill?a) being highly self-motivatedb) being very disciplinedc) Being punctuald) achieving goals If 9 3x < 54, then which of the following must be true?F.x < 15G.x > 21H.x < 21J.x < 15K.x > 15 challenges of believing in traditional theories of man WILL GIVE BRAINLIEST PLEASE ANSWER QUICK1. Which word best describes the tone of the last paragraph?Group of answer choicesFuriousAfraidResolvedHopeful2. Why does the writer use the maxim, "Honesty is the best policy," in the conclusion of this excerpt?Group of answer choicesTo demonstrate that he will honor the country's existing engagements because of his own valuesTo remind his audience that he is someone they can trust and turn to in difficult timesTo distract from the counterclaim that other countries are in need of assistanceTo emphasize the importance of strong moral character in the face of opposition3. In the second sentence of paragraph 1 (reproduced below), the writer is considering deleting the bolded text, adjusting the punctuation as necessary.Sympathy for the favorite nation, facilitating the illusion of an imaginary common interest in cases where no real common interest exists, and infusing into one the enmities of the other, betrays the former into a participation in the quarrels and wars of the latter without adequate inducement or justification.Should the writer keep or delete the bolded text?Group of answer choicesKeep it, because it emphasizes the writer's claim that there should be sympathy for these favorite nations.Keep it, because it clarifies the writer's key point that these common interests perceived by the nations are delusionary.Delete it, because it contradicts the writer's overall argument which is developed later in the speech.Delete it, because it simply repeats the meaning contained in the clauses which follow in the same sentence.4. In the fourth paragraph, which sentence signals a tone shift?Group of answer choices"So far as we have already formed engagements, let them be fulfilled with perfect good faith.""Here let us stop.""Europe has a set of primary interests which to us have none; or a very remote relation.""Hence she must be engaged in frequent controversies, the causes of which are essentially foreign to our concerns."5. Which rhetorical device does the author employ to connect with his audience so that they can relate to and internalize his argument?Group of answer choicesExtended metaphorsHistorical allusionsDescriptive adjectivesPersonal pronouns6. What is the relationship between paragraphs four and seven in the excerpt?Group of answer choicesParagraph seven presents an exception to the assertion developed in paragraph four.Both paragraphs establish the character of the nation and its commitments.Paragraph four asserts an idea with examples while paragraph seven simply states the idea.Both paragraphs develop an extended metaphor through references to foreign countries.7. Which rhetorical strategy does the author adopt in paragraph one?Group of answer choicesHe begins with a tone shift followed by commentary contrary to his claim.He clarifies his claim by recognizing a condition of carrying out his position.He asserts his claim followed by a list of examples illustrating his claim.He lists examples and then asserts his position in a declarative statement.8. In paragraph two, the author describes one type of nation as a "satellite" to another toGroup of answer choicesdepict the nation that looks out for others that are less able as admirable and significantvalidate the need for the protection that foreign alliances can provide for some countriesdescribe the complicated yet productive relationship of countries with alliancescharacterize the unequal partnership that results from alliances with other countries9. 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On the last day of her trip, she only drove 52 miles. Write and solve an equation to find the number of days veronica traveled. Students were given a list of seven elements and asked to identify the four elements that are most abundant in biomolecules. Which table correctly identifies the four most-abundant elements in biomolecules?. 2CH3CHO+O2=> 2CH3COOH who has a better sense of smell, dogs or lions ( i dont know if the subject is right ) Characteristics of carbon monoxide include all of the following EXCEPT:A. It is a colorless gas.B. It is very dangerous, and inhaling too much can be fatal.C. It is a potent gas.D. It is found in tobacco smoke.