Why do scientists use Punnett squares? (Site 1)

Answers

Answer 1

Answer:

It helps to show what genotype/alleles will be passed down to an offspring during breeding.

it's a diagram so it's a visual explanation to help biologists understand the genotype that's passed down

Answer 2

Answer:

Scientists use Punnett squares to show what genotype/alleles will be passed down to an offspring during breeding. It's a diagram so it's a visual explanation to help biologists understand the genotype that's passed down. The Punnett rectangular is a rectangular diagram this is used to expect the genotypes of a specific go or breeding experiment. The presence of distinct alleles at a specific gene locus. A heterozygous genotype can also additionally encompass one everyday allele and one mutated allele or distinct mutated alleles (compound heterozygote). It is called after Reginald C. Punnett, who devised the method in 1905. The Punnett is utilized by biologists to decide the opportunity of an offspring having a specific genotype. A Punnett Square is a beneficial device that facilitates to expect the versions and chances that could come from go breeding.

Explanation:

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Related Questions

Find the difference of functions s and r shown
below.

r(x) = -X? + 3x
s(x) = 2x + 1
(s - r)(x) =

Answers

Answer:

x² - x + 1

Explanation:

Given:

r(x) = -x² + 3x

s(x) = 2x + 1

Required:

(s - r)(x)

Solution:

(s - r)(x) = s(x) - r(x)

Substitute

(s - r)(x) = (2x + 1) - (-x² + 3x)

Apply distribution property by multiply every term in the bracket by -1

(s - r)(x) = 2x + 1 + x² - 3x (recall: - × - = +; - × + = -)

Add like terms

(s - r)(x) = 2x - 3x + 1 + x²

(s - r)(x) = -x + 1 + x²

Rewrite in standard form

(s - r)(x) = x² - x + 1

WILL MARK BRAINLIEST!

Which statement best describes one of the new business models that emerged during the Second Industrial Revolution?


Small businesses cooperated to compete with big business.

Big businesses bought competitors to become monopolies.

Big businesses decided to become smaller to gain efficiency.

Small businesses negotiated with unions to cut labor costs.

Answers

Answer:

Big businesses bought competitors to become monopolies.

Explanation:

i took the test

Answer: B.) Big businesses bought competitors to become monopolies.

Explanation:

Select the correct answer.
What is the mood of the poem?

A.
optimistic
B.
serious
C.
nonchalant
D.
defiant

TEXT
“Hope” is the Thing with Feathers
by Emily Dickinson

Hope is the thing with feathers

That perches in the soul,

And sings the tune without the words,

And never stops at all,

And sweetest in the gale is heard;

And sore must be the storm

That could abash the little bird

That kept so many warm.

I've heard it in the chillest land,

And on the strangest sea;

Yet, never, in extremity,

It asked a crumb of me.

Answers

the answer is A. optimistic :)

Answer:

optimistic

Explanation:

Which of the following innovations would be MOST likely to help African farmers?

I. Development of frost-resistant strains of seeds.
II. The invention of grain seeds that grow in hot, arid climates.
III. Introduction of farming methods suited to growing food in limited space.
IV. Development of chemical fertilizers that improve nutrients in the soil.

I and II
I and III
II and III
II and IV
III and IV

Answers

II and IV

explanation : shouldn’t be option I because africa isn’t cold, and i don’t think space is an issue, so therefore II and IV looks like the best choice

Answer: friend me rn

Explanation:

i mean if u want but bts

I am going into freshman geometry next year. Does anyone have any tips for me? Anything I should do before going into it or things to know? All advice is appreciated

Answers

Hey! I’ll be doing freshman geometry as welI next year! There’s three types of geometry from what I’ve been toId by my brother who’s currently a sophomore. It’s really simpIe once you learn it, it consists of shapes, sizes, and space! It’s easier than aIgebra so that’s a plus. I found a helpful geometry quizIet if you’d like to look over it. I’ll link it in the comments

Select the correct answer.
What is the mood of the poem?

A.
bewildered
B.
bitter
C.
restless
D.
remorseful

TEXT
Dulce et Decorum Est*
by Wilfred Owen

Bent double, like old beggars under sacks,

Knock-kneed, coughing like hags, we cursed through sludge,

Till on the haunting flares, we turned our backs,

And towards our distant rest began to trudge.

Men marched asleep. Many had lost their boots,

But limped on, blood-shod. All went lame; all blind;

Drunk with fatigue; deaf even to the hoots

Of gas-shells dropping softly behind.

Gas! GAS! Quick, boys!—An ecstasy of fumbling

Fitting the clumsy helmets just in time,

But someone still was yelling out and stumbling

And floundering like a man in fire or lime.—

Dim through the misty panes and thick green light,

As under a green sea, I saw him drowning.

In all my dreams before my helpless sight,

He plunges at me, guttering, choking, drowning.

If in some smothering dreams, you too could pace

Behind the wagon that we flung him in,

And watch the white eyes writhing in his face,

His hanging face, like a devil’s sick of sin;

If you could hear, at every jolt, the blood

Come gargling from the froth-corrupted lungs,

Obscene as cancer, bitter as the cud

Of vile, incurable sores on innocent tongues,—

My friend, you would not tell with such high zest

To children ardent for some desperate glory,

The old Lie: Dulce et decorum est

Pro Patria Mori.

*Translation of Latin: It is sweet and fitting to die for one’s country

Answers

Answer:bewildered

Explanation:

What is the difference between the U.S. system of government and Great Britain’s parliamentary system?

Answers

Answer:

While the president is the head of state as well as head of government in the United States, that office does not have the same power as the British Prime Minister, which is effectively an elected dictator. Further, while Congress makes the laws in the United States, Parliament is essentially the entire government.

Explanation:

I hope this will help u

consider the following. the parent function is f(x)=3^x.
partA- IF g(x)=f(x)+k whats the value of k?
part B- if h(x)=f(x+k) whats the values of k?
partC- write the function of G(x) and H(x)

Answers

Answer:

Part A;

k = -1

Part B

k = -4

Part C

g(x) = 3ˣ - 1

h(x) = [tex]3^{x - 4}[/tex]

Explanation:

The parent function of the graph, is f(x) = 3ˣ

Part A;

g(x) = f(x) + k

When x = 0, f(x) = 3⁰ = 1

g(x) = f(x) + k = [tex]3 ^{x}[/tex] + k

Therefore;

When x = 0, g(0) = f(0) + k = [tex]3 ^{0}[/tex]  + k = k

From the graph, g(0) = -1, therefore;

g(0) = -1 = k

k = -1

Part B

h(x) = f(x + k)

When x = 4, h(4) = f(4 + k) = [tex]3 ^{(4 + k)}[/tex]  

From the graph, h(4) = 1, therefore;

h(4) = 1 = [tex]3 ^{(4 + k)}[/tex]

Therefore, we get;

ln(1) = (4 + k)·ln(3)

4 + k = ln(1)/ln(3) = 0

k = 0 - 4 = -4

k = -4

Part C

g(x) = f(x) + k

f(x) = 3ˣ, and k = -1

Therefore;

g(x) = 3ˣ - 1

h(x) = f(x + k)

f(x) = 3ˣ, and k = -4

Therefore;

h(x) = [tex]3^{x - 4}[/tex]

If your not in BSA I don't think you will know how to answer my question but Iv just been thinking of what I can say for this requirement because right now my mind is blank. Any Ideas Help!

Answers

“Scout Spirit” is simple in concept: Live by the Scout Oath and Law in your daily life. Meaning honor your God by whatever name you choose, and your country, extend your helping hand to others, and steadfastly improve yourself in body, mind, and principles.



We can say however, that we do not measure Scout spirit by counting meetings and outings attended. It is indicated, instead, by the way he lives his life.

How would you react if some random person in all black and a case came up too you and ask if you wanted 20,000,000 dollars in all cash?

Answers

serious answer: I would try to get myself out of the situation and report the individual to the authorities as they may be an endangerment to the public.

right answer: hell yah gimme that
I would be fairly happy but confused

subject= HINDI
पुष्प-पुष्प से वाक्य बनाए:-​

Answers

Answer:

She engraved the ring in a floral pattern.

I've never really cared for floral patterns.

Floral tributes were piled up outside the church.

There were floral tributes from friends and colleagues.

In this living room we've mixed glorious floral prints.

There's a floral pattern on the curtain.

what is the point of the mask? im giving seven points

Answers

Answer:

The below

Explanation:

the point of the mask is to stop covi,, to look cool, to cover scars,your ugly

and you dont want people to see you

Answer:

Down below :)

Explanation:

It's to help prevent the spread of cov-19, though there are still some chances of getting cov-19; it reduces the chance. It is also used to protect other people from getting the virus. Though I wear it to cover half of my face :D (stay safe y'all)

What can a student receive to help pay college expenses that does NOT require repayment?
A.parent plus loan
B.bank loan
C.academic scholarship
D.student loan

Answers

D student loan it doesn’t require repayment
The answer is Student loan

Which of the following describes the practice of shopping for clothes in thrift stores?

Answers

Answer:

Reusing clothes!!!

Study the political cartoon.

A political cartoon shows a man on a wine barrel holding a cup in one hand and black flag in the other. There is a snake curled around the cup. On the barrel are listed different types of alcohol. In the background, groups of people are line up to drink. Some people are falling down with bottles in their hand. In the foreground a woman is weeping. Caption reads 60,000 annually in the states.

Which movement does this political cartoon represent?

religious reform
suffrage
temperance
voting rights

Answers

Answer: Temperance

Explanation:

In the 19th century, the Temperance movement gained a lot of steam in the United States and culminated with the Prohibition of Alcohol from 1920 to 1933.

The Temperance movement was founded by those who believed that alcohol was killing nations as people became intoxicated and got into all manner of social ills as well as it having negative effects on their social, professional and family lives.

The picture described above is trying to link alcohol to evil with the black flag and the snake around the cup meant to symbolize that. The people falling are intoxicated and the woman crying is meant to show the negative effects alcohol had on families.

Who agrees that whether God exists or not depends in the end on whatever the individual decides?

A. Anselm
B. Aquinas
C. Paley
D. None of the other answers

Answers

Answer:

b

Explanation:

What is the mood of the poem?

A.
indignant
B.
doubtful
C.
overwhelmed
D.
conciliatory

TEXT
from The Black Man’s Plea for Justice
by Ephraim David Tyler

Hear me, statesman,

I am pleading to defend

The black man’s cause.

Will you give me the protection

to outline your laws?

Will your lawyers plead my cases

in your courts?

Am I not a citizen?

I pay dear for transportation

over all your railroad track.

I come up to every requirement

and I will always pay my tax.

And when I don’t fill in blanks correctly,

will you kindly teach me how?

Ruling power of this nation,

will you give me justice now?

I prepared your wedding supper

and I dug your father’s grave.

I did everything you asked me

just because I was your slave.

I helped build your great bridges

and I laid your railroad steel.

Oh, I been a mighty power

in your great financial wheel.

And when I don’t do jobs correctly

will you kindly teach me how?

Ruling power of this nation

will you give me justice now?

Answers

Answer:The answer is a.

Explanation:

Because indigant means feeling or showing anger or anoyance at what is percived as unfair treatment

Answer:

Look at the attachment. Took the test on Edmentum

Explanation:

Who are from Nepal ,lumbini province ,butwal,plz ans

Answers

This is all one place.. I’m confused.

Answer:

I'm from Nepal. tq for the points.

Which of the following is NOT a consequence?
A. being grounded for not being home on time
B. making an A on a test you studied for
C.Losing 10 pounds by exercising
D. going on a date with someone you like

Answers

d i think i honestly don’t know
I believe the answer is D


Do economists have any particular expertise at making normative arguments? In other words, they have expertise at making positive statements (i.e. what will happen) about some economic policy, for example, but do they have special expertise to judge whether or not the policy should be undertaken?

Answers

Yes, economists have expertise at making normative statements. The study of economics is only possible through reducing complex situations into simple models by using normative statements.

What is the difference between the U.S. system of government and Great Britain’s parliamentary system?

Answers

Hmmm... I'd say checks and balances.

A)One way in which the author's point of view is reflected in his description of United States actions against Cuba

Answers

Answer:

The author's point of view is reflected in this phrase; "..., in the near future, the United States using the pretext of an allegedly growing threat to the Western Hemisphere, will embark on a long process of increasing the pressure on governments of the Latin American countries to work out additional threats against Cuba."

Explanation:

The author's perspective is seen in his use of words like "pretext," and "allegedly". The author is thus saying that the United States is not straightforward, or completely honest in the claims of a threat to the Western Hemisphere. This phrase also shows that the author believes that the United States was being unnecessarily hard on the Cuban nation by threatening them.

We can sense that the author of the text favors Cuba as against the United States. In order to determine the author's perspective, careful attention ought to be given to certain key words in the text.

Why didn't the Guarani wear more clothing?

Answers

Answer:

This is what I found. Please rewrite this in your own words before writing it down for your homework. This was someone else's answer.

Reuters and ap are ____ that gather news and furnish it to many different papers
wire services
bylines
fillers

Answers

Wire services........
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