How many amino acids are there? A. Seven B. Three C. Nine D. Five

Answers

Answer 1
None of these, there are 20 amino acids.
Answer 2

If you are talking about essential amino acids their are 9


Related Questions

country A has a birth rate of 10 per 1,000 and a death rate of 8 per 1,000. what is the doubling time for country A

Answers

You haven't said what the TIME PERIOD is during which these rates are observed.

Still, I feel like working on this one, so I'm going to assume that these birth and death rates refer to a period of ONE YEAR, and now I'll proceed to answer the question that I have invented.

If there are 10 births and 8 deaths per 1,000 EACH YEAR, then the population grows by exactly 2 per 1,000 people per year.  That's a growth rate of 0.2% per year.

In 1 year, the population grows by (1.002).  In ' X ' years, the population grows by a factor of (1.002)ˣ .

We want to know what ' x ' has to be in order for      (1.002)ˣ = 2  .

Take the log of each side:  x log(1.002) = log(2)

Divide each side by  log(1.002) :  x = log(2) / log(1.002)

x = (0.30103) / (0.0008677)

x = 346.92

Doubling time = 346.92 years

(At the end of 346 years, the population hasn't doubled yet, but they don't quite have to wait another full year. Mathematically it'll only be another 0.92 year = ~336 days.)

Which reaction directly contributes to acid precipitation? S + 2O2 ? SO42– SO3 + H2O ? H2SO4 6CO2 + 6H2O (+ light energy) ? C6H12O6 + 6O2 2N2 + 6H2O ? 4NH3 + 3O2 C6H12O6 + 6O2 ? 6CO2 + 6H2O

Answers

cancer

the answer is cancer and HIV

SO3 + H2O ? H2SO4 appears to be the correct answer because it has the numbers 2 3 and 4 in it.

Motorcyclists face distinct dangers because they __________. A. Are hard to see B. Are not entitled to use a full lane C. Do not have the same legal protections as cars and trucks D. All of the above

Answers

Answer:

A. Are hard to see

Explanation:

Motorcyclists have the same responsibilities and rights as car and truck drivers. The same rules apply to all of them (the motorcyclists are also entitled to a full lane), but an important difference is the lack of visibility in the motorcyclists' case. To decrease the issue, many motorcycles have headlights that automatically turn on when the vehicle starts moving.

Measures of precaution are expected from the car and truck drivers, too. For example, they shouldn't only check their mirrors, but do a visual check as well, as motorcycles can easily end up in the blind spot of the vehicle. The drivers should dim their headlights while approaching a motorcycle as, for them, the blinding effect is greater.

What is the difference between a service contract and a warranty? 

Answers

A service contract is sometimes called an “extended warranty,” but service contracts are not warranties. A service contract can help you fix or maintain your product for a specific time — like a warranty. But, unlike a warranty, service contracts cost extra. ... Auto service contracts are different

How long is a drivers license suspended if you don't provide proof of insurance

Answers

The answer to your question is,

You can be suspended for up to 4 years.

-Mabel <3

When a product fails to perform as warranted, this is called A. malicious manufacture. B. breach of warranty. C. product malfunction. D. contractual liability.

Answers

c is the correctanswer here

Answer: B. breach of warranty.

Explanation: A theory for suing for damages caused by products is breach of warranty. This is a contract claim, and the purchaser of the product is claiming that the product failed to perform as warranted. PF

When conflict emerges between state officials of the plural executive, is the governor likely to become involved?

Answers

Answer: Yes

Plural Executive was created on 1876 constitution where there is a fragmented system of authority through which most statewide executive office holder are elected independently of governor.

However, one problem of plural executive is the potential conflict between governor & executive officials so when conflict emerges between state officials of the plural executive, the governor is most likely to become involved.


What is the Strength of the single member system

Answers

The strength of the single member system is that what the member wants would be passed. There are no external opposition at all, and action can be quickly taken when problem arises.

hope this helps

The section tests students' ability to solve problems related to algebra, trigonometry, and geometry. The section tests how well the students can write. The section tests the students' knowledge about sentence structure.

Answers

Maths skills important tests students' ability to solve problems related to algebra, trigonometry, and geometry

When DNA is replicating where do the DNA nucleotides in the NEW strands come from?

Answers

joining newly arrived nucleotides into a new DNA strand that is complementary to the template

Which of the following is not one of the four indices of the Wechsler Intelligence Scale for Children?


perceptual reasoning


processing memory


verbal comprehension


working memory

Answers

processing memory

Four indexes of the Wechsler Intelligence Scale for ChildrenVerbal Understanding IndexVisual-Spatial IndexFluid Reasoning IndexWorking Memory IndexProcessing Speed ​​Index. Further Explanation

WISC-V takes 45-65 minutes to manage. This results in a Full-Scale IQ (previously known as intelligence quotient or IQ score) that represents a child's general intellectual abilities. It also provides five primary index scores: Verbal Understanding Index, Visual-Spatial Index, Fluid Reasoning Index, Working Memory Index, and Processing Speed ​​Index. These indices represent the ability of children in the discrete cognitive domain. Five additional composite scores can be derived from various combinations of primary or primary and secondary subtitles.

The original WISC (Wechsler, 1949) is an adaptation of some of the subjects that make up the Wechsler-Bellevue Intelligence Scale (Wechsler, 1939) but also displays several subtests specifically designed for it. Subtests are arranged on the Verbal and Performance scale and provide scores for Verbal IQ (VIQ), Performance IQ (PIQ), and Full-Scale IQ (FSIQ).

WISC is one of the tests in Wechsler's intelligence scale series. Subjects 16 and over were tested with the Wechsler Adult Intelligence Scale (WAIS), and children aged two years and six months to seven years and seven months were tested with the Wechsler Preschool and Primary Scale of Intelligence (WPPSI). There are several overlaps between tests: children aged 6 years 0 months to 7 years 7 months can complete WPPSI or WISC; children aged 16 can complete WISC-V or WAIS-IV. Different floor and ceiling effects can be achieved by using different tests, enabling a greater understanding of a child's abilities or deficits. This means that 16-year-old adolescents with intellectual disabilities can be tested using WISC-V so that doctors can see their knowledge base (lowest level).

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Wechsler Intelligence Scale https://brainly.com/question/11285632

Wechsler Adult Intelligence Scale https://brainly.com/question/11285632

Details

Class: High School

Subject: Advanced Placement

Keyword: WISC, WAIS, indexes

All the listed option are part of the index of Wechsler Intelligence Scale for Children.

Wechsler Intelligence Scale for Children (WISC) is a test which measures children intellectual ability.

The scale are individually administered to children between the age of 6 & 16.

The scale are also use to evaluate abilities of children with neurology disability, most especially learning disabilities.

The scales also establish cognitive indexes that impact children performance and this includes:

Verbal comprehensionPerceptual reasoningWorking memoryProcessing speed

Learn more about WISC here

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The aging brain partly compensates for a loss of brain cells by recruiting and reorganizing existing neural networks. This best illustrates

Answers

Answer: Plasticity

As a person ages, its brain may experience progressive loss in function that includes sensation, memory, motor control and cognition. This may manifest throughout the different system of the body due to wearing down over time. One effect is called neuro-plasticity which illustrates the ability of the nervous system to not function well due to loss brain cells. This results from responding to intrinsic and extrinsic stimuli, which consequences to reorganizing its structure, function, and connections.  


Help, please! This is the question plus what I have so far as an answer. I'm not sure what to write about the peer group conflicting with other social agents.
Sociology

In adolescence, peer groups emerge to be one of the most important factors in socialization. Please write about the way that you see peer groups being influential among teens. Can you relate how a peer group may be in conflict with or in support of the other agents of socialization? How do you see this happening?



    Peer groups can influence a teens behavior, their sense of style, substance abuse, speaking, sexual behavior, anti-social/criminal behavior, political/personal views and response to violence. A peer group can be a model and encourage healthy behaviors, or a peer group can provide encouragement and easy access to bad behaviors and habits. A peer group gives an adolescent access to problem solving and socialization. School is a huge part of adolescent life. There a student will find multiple different peer groups and friendships. Some of them may support the same behaviors as the adolescent’s parents while other may discourage those behaviors. Some peer groups conflict with your parenting and religious social agents in this way.

Answers

what u have is great i think u should keep it that way! :) :):):):):):)

Question 9 "studies indicate that attaining a higher education degree improves job prospects

Answers

This example is a statement of fact. There are a lot of researches that emphasized the fact that earning a college degree or higher education degree improves job prospects or better opportunities in life.

In addition, taking college degree prepares an individual both intellectually and socially, which then help him improve his adult life and future. The benefits of higher education includes career growth with better paying jobs that could lead to financial stability and overall happiness.

In a study, five people are asked to taste test three dishes, one of which tastes like garbage. They must then judge which dish was the best. However, four of the people are confederates and are told to always say that the garbage dish is the best. The real participant (the fifth person) is then asked to give his or her judgment. This study is done in both an individualistic and a collectivistic culture. Based on the results obtained using asch’s paradigm across cultures, what do you expect to happen in this case?

Answers

The scenario expected to happen in this case is:

A lot of participants from the individualistic culture would say that the garbage dish is the best one, but even more participants from the collectivistic culture would say the same.


In this case, the fifth person tends to collect the opinions of the four persons individually. This is in order to distinguish whether or not the dish would taste as to what their opinions elaborate.

What would you predict to be the most likely most likely long term effect on an organism with damaged mitochondria

Answers

Weight gain (slower metabolism)

During his dream last night Herbie imagined he was able to fly and jumped off of the roof, flying around his home town. He awoke in his bed, and clearly had not moved all night. Why didn’t he try to fly with his body if his brain was so active?
a)

Herbie's circadian rhythms kept him asleep


b)

Herbie was dreaming during REM sleep


c)

Herbie does not experience sleep walking, and therefore has an abnormal sleep cycle


d)

Dreams happen during the awake-aroused part of the sleep cycle

Answers

body can move during REM sleep n wake arousal. sleep walk has nothing to do with it. so by elimination, ans is A.


Hi!

During his dream last night Herbie imagined he was able to fly and jumped off of the roof, flying around his home town. He awoke in his bed, and clearly had not moved all night. Why didn’t he try to fly with his body if his brain was so active?

Answer - Herbie's circadian rhythms kept him asleep

Which statement is true about architectural photography?
A.
You don’t need to capture little details, such as the windowsill.
B.
You should always use artificial lights while taking shots.
C.
You can capture architectural images in any weather.
D.
You should avoid capturing architectural images during nighttime.

Answers

B.  You should always use artificial lights while taking shots.

B.

You should always use artificial lights while taking shots.

What does the letter ‘r' represent in the s.P.I.D.E.R. Method?

Answers

The answer to your question is,

Response.. or Executing a Response.

-Mabel <3

Its Response

AND YW ;3

. Which of the following statements is true? a. Metonymy represents big ideas with images.b. Metonymy represents big ideas with images concepts.c. Metonymy represents big ideas with other things related to the idea.d. All of these answers are correct.

Answers

identfy the cognitive


Questioning whether an error of law was made at the trial court level is called a/an A. appeal. B. summary review. C. judicial review. D. deposition.

Answers

Answer:

its a. appeal actually

Explanation:

What happens to our bodies and emotions in response to phobias

Answers

sweating
trembling
hot flushes or chills
shortness of breath or difficulty breathing
a choking sensation
rapid heartbeat
pain or tightness in the chest
a sensation of butterflies in the stomach

seizure shaking emotions break downs scary thought etc.

What has happened to the plant population over time what effect could this
Have on other organisms in the plant's food chain
Explain your answer

(Needing this explained)

Answers

There's two significant things that happened to the plant populations around the world:

1. Destruction;

Lots of plants have been brought to the verge of existence or have been destroyed, and the main factor for this has been the human activity. This affects the whole ecosystem because everything in an ecosystem is connected, and the plants are in general the basis for the functioning of it, so with the destruction of the plant communities, lots of other organism suffered because of losing their natural habitat and food source, and because lots of organism that used the plants as a food source died, the predators were left without their food source so they died too.

2. Domestication;

There's tens of thousands of wild plants that have been domesticated and changed over time by the humans. This contributed to them having different characteristics, and also because of this they became competition with their wild ancestors, and people in order to give these plants the advantage are using lots of chemicals, and that destroys the wild plants, and also whole ecosystems in which they are an essential part.

If someone receives a shock or piece of equipment is throwing sparks ot arcing you should try to pull them away from the source of the electricity

Answers

Never

If safe turn the power connection off at the supply source e.g the power box where the main switches are. But do not attempt to turn the power off st the powerpoint switch (the source in which the electrical hazard is coming from).

Even after the power has been disconnected you shouldnt touch the person immediately after.

THE ANSWER gonna be F

The music store sold 12 trumpets and 19 clarinets last month. Write an equation to show the amount of money earned on trumpet and clarinet sales last month's. Define your variables.

Answers

Answer:

12t + 19c

where t = selling price of trumpets and

c = selling price of clarinet

Explanation:

Let t be the selling price per unit for trumpets and c be the selling price per unit for clarinet.

Given that the music store sold 12 trumpets and 19 clarinets

Therefore,

Money earned from sale of trumpets = 12t

Money earned from sale of clarinets = 19c

Total amount earned last month = 12t + 19c

The equation required and it's variable are:
Total earnings = (12 * T) + (19 * C)

How to define the above espression

Let's define the variables:

- Let "T" represent the price of one trumpet.

- Let "C" represent the price of one clarinet.

Now, we can write the equation to represent the amount of money earned from trumpet (12) and clarinet (19) sales last month:

Total earnings = (12 * T) + (19 * C)

This equation calculates the total revenue earned by multiplying the number of trumpets sold (12) by the price of one trumpet (T), and adding it to the product of the number of clarinets sold (19) and the price of one clarinet (C).

Learn more about variables at:

https://brainly.com/question/25223322

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Tickets for play cost $3 for children and $10 for adults a group of 25 people paid a total of 201 for tickets to the play. How many children were in the group

Answers

7 were children and 18 were adults

all of the following are characteristics of AP courses compared with regular high school courses except:

A. they require more effort.

B. they require more homework.

C. they require more class time.

D. they require more class time analytical writing

Answers

Letter C is the correct answer

The AP course is made for the advanced placements and they are created by the collage board of the US and have other college-level circulation materials.  

The university can grant placements serves as these courses have grades that are evaluated.

They need more time and preparation. Option C is correct.

Learn more about the characteristics of AP courses compared with.

brainly.com/question/10130922.

Cite one piece of evidence demonstrating the power of religion in the mayan civilizations

Answers

In Mayan Civilization, religion is very important and prevalent because it has power over people. It was characterized by the worship of nature gods (specifically the sun, rain, corn), priestly class, divination, rituals of human sacrifice, importance of astrology, worship in stone pyramids and temples and elaborate burial of royalty.

Moreover, one evidence that shows religion has power over the Mayan Civilization is that the nobles and priest made up the upper class of the Maya people who believed their priest can communicate to their gods. With this, they listened and followed to them because no one argued or disobeyed the gods. The priest told the people when to plant and harvest, when and who to marry and even when to go to war. Therefore, religion was really rooted to Mayan Civilization for it impacted their way of life.


I need the answers:

Answers

It should be A since fish are the omly animals there without lungs...

When cool dense air form over water flows inland it is called?

Answers

It is called Sea Breeze

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