Artificial selection can be used to produce new strains of animals that have favorable traits. Despite its usefulness, it would be difficult to use artificial selection to produce cows that produce their own antibiotics to protect themselves from disease. Why can't artificial selection be used for this purpose?

Answers

Answer 1

Answer:

Because artificial evolution seeks to select phenotypic characteristics already existing in the species of animal being used.

Explanation:

Artificial selection is the method that allows human beings to promote the crossing of animals of the same species, in order to obtain a preole with phenotypic characteristics favorable to human beings. However, for this type of crossing to be possible, it is necessary that the desired characteristics already exist in members of the selected species. In the case of the question above, there are no cows that produce antibiotics themselves, so it would be impossible to use artificial selection for this purpose.


Related Questions

3. Let's put the camera on this so that it won't wiggle as much!
A) quadruped B) peddler
pedestrian
D) tripod
4. Most bicycles have two of these that make the wheels turn around
A) pedals B) peddlers
impediments D) pedestrians
5. Gerald looked through the peek hole in his front door and saw one of these holding a
box of candy
A) pedestrian B) millipede C) quadruped D) peddler
6. Did you see Chloe's pet? It must have a thousand legs! It's one of these.
A) centipede B) quadruped C) millipede D) biped
7. Logan, Zack, and Ryan are smart. They always look both ways and use crosswalks.
What are they?
A) peddlers B) pedestrians centipedes D) quadrupeds
8. Tanya jumped when she saw one of these crawling across her living room! She's sure it
had a hundred legs!
A) centipede B) millipede Cbiped D) quadruped
9. Although Marissa walked with a limp, she didn't let this
A) impediment B) pedestrian C) peddler
get in her way
D) pedicure
10. Most of these living things walk upright rather than crawling
A) bipeds B) quadrupeds C) millipedes
D) peddlers

Answers

Answer:

3.D

4.A

5.D

6.B

7.B

8.A

9.A

10.A

Explanation:

How have advances in forensic testing changed the prosecution of crimes?

Answers

Answer:

Forensic evidence is useful in helping solve the most violent and brutal of cases, as well as completely nonviolent cases related to crimes such as fraud and hacking.

Forensic scientists also help solve crimes by reconstructing faces from skulls, and sometimes animating or virtually ageing them, or studying corpses to pinpoint the cause and time of death. ... Criminals almost always leave evidence at crime scenes, or unwittingly collected it

find the errors in spelling, grammar, and punctuation:

Who did the writers at Musician
magazine interview for they're
book on rock musicians, and
what lead them to those spacific
performers?

Answers

Answer:

where musicans is

Explanation:

Answer:

Explanation:

The sentence should be: Who did the writers at Musician Magazine interview about their book on rock musicians, and what lead them to those specific performers?

I WILL MARK BRAINLIEST
Which three of the following elements are characteristics of persuasive writing? The writer uses logic and reason when presenting an idea. The writer tells a narrative story to entertain readers. The writer takes a position for or against an issue. The writer provides solid evidence to support an argument. The writer informs and educates readers about a specific topic.

Answers

Answer:

The writer uses logic and reason when presenting an idea.

The writer takes a position for or against an issue

The writer provides solid evidence to support an argument.

Explanation:

Just got it right.

If the fans don't buy all the candy bars, pack them
away until the next game.

Choose the replacement for the word them which BEST removes the vagueness in this sentence.

A)it
B)those
C)all them
D)the candy

Answers

Answer:

b

Explanation:

because they are past

A student is drawing a model of the carbon cycle. Which caption should he include to explain how herbivores contribute to the carbon cycle from the food they eat?


Herbivores eat plants, which produces carbon dioxide during cellular respiration that is released into the atmosphere.


Herbivores eat plants, which produces carbon dioxide during photosynthesis that is released into the atmosphere.


Herbivores use carbon dioxide from the atmosphere to produce oxygen during cellular respiration.


Herbivores use oxygen from the atmosphere to produce carbon dioxide during photosynthesis.

Answers

Answer:

Cellular  respiration

Explanation:

Herbivores are organisms that feed on plant materials solely. They are usually animals like sheep, cattle, goats with four stomach compartments. They are part of the global carbon cycle which shows how carbon is circulated in nature.

Plant matter is broken down by herbivores through a series of metabolic steps.

The final product is a glucose laden material which is the raw material needed for cellular respiration.

When oxygen combines with the glucose, energy is liberated, and carbon dioxide, a waste product is released into the atmosphere.

This way, carbon is cycled in the ecosystem.

what does the story of cain and abel teach us?

Answers

Answer:

The story Cain and Abel teaches us not to be jealous or there will be bad consequences in the future. Not only had Cain taken his brother life, he had also gotten himself banned by God and became an wander.

Also it could be that Abel offered the best of his what he produced. But Cain didn't. With jealousy, Cain killed Abel. And God punished him.

I hope this helps.

Why or why not do you think cells phones should be allowed in school (needs to be a pharagraph, awarding a lot of points!!!

Answers

I believe cellphones should be allowed to use in schools because, research purposes and taking pictures. Phones are a great source of research instead of having to take up space in the computer room. They also take pictures, so students are able to record lectures and take pictures of notes.

Answer:

see explanation

Explanation:

Who doesn’t have a cell phone these days? The amazing thing about cell phones is that they are no longer just used for calling or texting. They have become an indispensable multi-tool wonder. Today’s cell phone is cutting-edge technology at your fingertips. With this in mind, should students be permitted to use cellphones in school?I believe they should not just be permitted to use cell phones, they should be required to use them. Cell phones don’t just allow students to stay connected with family and friends, they are also an excellent learning resource, and they encourage the responsible use of technology.To begin with, cell phones make it possible for students to stay in touch with family and friends. A student can call home and ask a family member to bring them a forgotten assignment or lunch money or to come pick them up if they are sick. Also, cell phones allow parents to keep track of their children’s whereabouts before, during, and after school. And, of course, there’s always the possibility of a student needing to contact a parent because of a dangerous situation. Thus, having a cell phone is like having a guardian angel.  Students can also connect with friends, but not just because it’s a fun thing to do; my teacher asks us to text or email our friends when they are absent to let them know what’s going on in class and to inform them of any homework. When used responsibly, a cell phone can be an excellent communication tool. Also,cell phones–especially smart phones -are a fabulous learning resource. Students can use tools such as the calculator, the map finder, and the calendar. I’ve used my cell phone in Math and Geography and to keep track of my homework. My science teacher lets us use our smartphones to do research when we are doing group work or working on a project.For example, when we were studying ecology we did research on local jobs having to do with protecting the environment. Plus there are lots of great learning websites–including essay-writing websites–we can use to supplement the learning in class. Cell phones are a quick and easy way to incorporate technology in the

classroom.Finally,cell phones encourage the responsible use of technology.Students can learn when and how to use their cellphones to enhance their learning. They will become more independent in their work and more motivated to learn. Students like being allowed to make choices, and they understand consequences.  If a student is texting when he/she should be paying attention to the teacher, the teacher should take the cell phone temporarily away. No big deal. Before a test, all cell phones should be placed on the teacher’s desk. Again, no big deal. By allowing the use of cellphones, students will feel like they are being treated like responsible young adults,and they will appreciate that. If teachers are patient, understanding, and consistent, students will surely become responsible users of technology.In conclusion,people who oppose the use of cell phones in school do it because of the disruptions and distractions cell phones can cause.But we must accept that we live in a world of technology and that cell phones are an important and very useful part of that world. We miss

That builder never does anything right. what is right adjective ,adverb, preposition ,noun

Answers

Answer:

adjective

Explanation:

adjective

it is stating the way that the builder is doing the action.

How does the setting of this speech relate back to events in Act I? What is the significance of this connection? What feeling is revealed by Hamlet's comment that "Now could I drink hot blood"? What other words convey this state of mind? How do his words here violate the spirit of the final demand the Ghost made of him?

Answers

Answer and Explanation:

1. Hamlet's speech shows how he is ready for his revenge and this connects to ACT 1 in the play because it is in this act that Hamlet finds out who killed his father and must die in revenge.

2. a feeling of anger and courage is revealed so great and intoxicating that it makes Hamlet have the courage to do absurd and totally non-Christian things, such as drinking blood.

3. Other words that convey this state of spirit are: Fury, resentment, bravery, anger, fury and embarrassment.

4. The ghost demands that Hamlet take revenge on his killer, but does not ask Hamlet to act with mercy, which Hamlet shows he wants to do in his speech.

In Act I: Scene ii, Claudius insists that he has consulted the "better wisdoms of his advisers and that the court has
"freely gone" with his marriage plans. Is this true or is Claudius justifying his actions by making this claim? Explain
your answer using evidence from the text.

Answers

Answer:

the message could possibly be that hamlet needs to accept his father died and he has a new (step-father) aka claudius, Hamlet should accept Claudius as his father.

Explanation:

Read the sentence from “The Sunken Treasure” by Nathaniel Hawthorne.

Tired of tending sheep, he next apprenticed himself to a ship-carpenter, and spent about four years in hewing the crooked limbs of oak-trees into knees for vessels.

Read the dictionary entry.

hew (hyoo) v. 1. to make or shape with or as if with an ax 2. to cut down with an ax; fell 3. to strike or cut; cleave 4. to cut something with repeated blows, as of an ax

Which definition most closely matches the meaning of the word hew as it is used in the sentence?

definition 4
definition 3
definition 2
definition 1

Answers

Answer:

4

Explanation:

Answer:

definition 1

Explanation:

Hew as it is used in the sentence says that he hewed limbs of oak trees into knees. This implies that he had to shape them that way.

A student drafted an essay that analyzed how Greg Ridley changes from the beginning of the “The Treasure of Lemon Brown” to the end. What should the conclusion of this essay include?

a thesis that states the student’s ideas about Greg’s traits at the beginning and end of the story
paraphrased text about all of the important conflicts Greg experiences and how the conflicts change him
a summary of the student’s main points about how Greg changes and what causes the changes
direct evidence from the text that shows Greg’s feelings at the beginning and end of the story

Answers

Answer:

it c

Explanation:

A summary of the student's main points about how Greg changes and what causes the changes should be the conclusion of this essay include. Thus option A is correct.

What is an essay?

The definition of an essay is ambiguous and overlaps with that of letters, report, an article, a leaflet, and contemporary stories. Generally speaking, an essay is a written piece that presents the author's own arguments. The topic, body and closing are the main sections of a standard essay.

In this essay that will be drafted, it can be concluded with all the topics or the points that have been discussed earlier. This was to make sure that the context that was presented will be contained all the topics that will be termed as helpful in the story.

Therefore, option A is the correct option.

Learn more about essays, Here:

brainly.com/question/20426054

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1) To make inferences or draw conclusions, you need to engage in_____

Critical thinking
Conclusion
Clues
Common sense
Evidence
Inference

Answers

You need to engage in Critical Thinking

To make inferences or draw conclusions, you need to engage in Critical thinking. Hence, option A is correct.

What is conclusion?

Conclusions are the ending meaning of the story or the context. Conclusions are some up of the big story and the meaning or the outcome of the story.

Conclusion can be drawn only after understanding the whole topic or context and then can tell the person view of the things.

Thus, option A is correct.

For more details about Conclusions, click here:

https://brainly.com/question/78686

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PLS I NEED HELP ;) what is MOOD? and what is TONE? and what is THEME?

Answers

Use google and search the defintion lol

Well Mood is the feelz and Theme is moral.

just think of it like..

Theme

Themessage

The message

The message of the story

(Give Brainliest) ASAP

Answers

Answer:

“He was pretty wealthy by the time he died. He wasn't a huge landowner, but he lived well, had a country mansion and travelled,” said Dr Litvack, who has focused on accounts relating to June 1868. This gives a snapshot of Dickens' finances two years before he died at the age of just 58. To the Memory of Charles Dickens (England's most popular author) who died at his residence, Higham, near Rochester, Kent, 9 June 1870, aged 58 years. He was a sympathiser with the poor, the suffering, and the oppressed; and by his death, one of England's greatest writers is lost to the world.

Explanation:

I need to write a paragraph about this prompt:
Sometimes friends harm us more than an enemy ever could. Think carefully about this statement.
Please hurry I have only less than a hour

Answers

Answer:

Explanation:

The statement provided made me think about betrayal. If an enemy hurts you, it wouldn't affect you as much as if a friend did. You have already created a bond with that certain person, you trust that person, think of them, sometimes even as family, then they do something that pains you, you lose that connection with them. If an enemy hurts you it just wouldn't be the same

(the end got a little sentimental there lol yw)

"They flock together like sheep instead of scattering, and even the wounded are shot down like hares by the airmen." What do the similes flock together like sheep and the wounded are shot down like hares suggest about the recruits?

Answers

Answer:

The simile " they flock together like sheep " simply means that, the recruits moves together in groups  instead of moving separately during the war. This group movement exposes them to harms way leading the airmen to inflict maximum damage on them.

On the other-hand, "the wounded are shot down like hares" suggest that, those who are wounded recruits still clusters together leading to the airmen to complete the task of killing them all.

Explanation:

It can be noted that the simile " they flock together like sheep " means that the recruits move together in groups  

A simile simply means a comparison between two things. Based on the information given, the group movement exposes them to harm.

The phrase "the wounded are shot down like hares" means that the wounded recruits stay together leading to the airmen killing them.

Learn more about smiles on:

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Myths are stories that were made up to _____.

A) explain events

B) exaggerate events

C) repeat events

D) teach morals

Answers

Answer: A

Explanation:

D) Teach Morals

Explained: Myths attempt to explain the unknown and sometimes teach lessons such as morals.

write a rant (90 secs to 2 mins) about why autocorrect is annoying
3 - 4 paragraphs (intro to topic, reasons why it bothersome, and solution/how to resolve)

Answers

Autocorrect affects us in many different ways. Good or bad, but for the majority of people, it is generally annoying. - This is because although we may want to say something, autocorrect will point it to another word that is not what we wanted. Or when we think we’re done typing something and send or enter it in, autocorrect occurs to the last word and again, it is not what we want. - To prevent this on cellphones, we must go to our settings and turn off autocorrect from keyboard. Therefore autocorrect won’t occur when typing.

What is a purpose for including a conclusion in a fictional narrative?

A.) to establish a different conflict
B.) to summarize the plot of the story
C.) to introduce new characters
D.) to emphasize the significance of a story

Answers

It’s d, hope I helped!

Write a hyperbole (an exaggeration) that describes the snow.

Answers

The glistening icy white ground. Hints of yellow, with footprints down the alley.

Which part of the plot
structure does the following
section of Stephen Crane's "A
Great Mistake" fall under?
“When he gazed at this Italian seated amid such splendid treasures, his lower lip hung low and his eyes raised to the vendors face were filled with deep respect, worship, as if he saw omnipotence.”
a: exposition
b: rising action
c: failing action

Answers

Answer:

A. Exposition

Explanation:

It explains what is happening, so like a summary; hence exposition

Def of exposition

A comprehensive description and explanation of an idea or theory

Which states how the main text convinces readers that microbes help humans? It argues that more needs to be done to understand microbes. It compares microbes to fungi, protozoa, and viruses. It lists details about what scientists have learned about the benefits of microbes. It tells the story of how scientists have learned about microbes.

Answers

Answer:

It lists details about what scientists have learned about the benefits of microbes.

Explanation:

Hello. You did not provide the ceiling to which this question is related, but the only statement that shows a way that scientists would use to show that microbes help humans is by making a list of what they have learned about the benefits that microbes can to tease. These benefits, in fact, are many, such as the manufacture of food, medicines, agricultural products, the composition of the intestinal flora, the ability to decompose matter, among others.

Answer:

It lists details about what scientists have learned about the benefits of microbes

Explanation:

i took the test

What does President Obama say he will do in his speech?

Answers

Answer:

He criticized donald trump? or no but im not sure

The bold word is an adverb. Which verb does it describe?
Simba ran downstairs when the doorbell rang.
Submit answer

Answers

Answer:

Which word is bold? Also it has to be ran because thats the olny verb in the sentance!

Explanation:

The sled dogs funny as they rolled in the new snow.
How should this sentence change?

Answers

the sled dogs were funny as they rolled in the new snow

"My Name" by Sandra Cisneros-Close Read Questions According to Chinese Zodiac, these are common traits of people born during the Year of the Horse: stubborn, independent—don't take advice, social, and clever. Where in the story does the narrator show these traits?

Answers

Answer:

"My Name" by Sandra Cisneros

The narrator showed these traits of the horse: "stubborn, independent—don't take advice, social, and clever," where:

she indicated her willingness to "baptize" herself in a new name.

Explanation:

Quoting the narrator, she said: "I would like to baptize myself under

a new name, a name more like the real me, the one nobody sees."  This shows that she has an interior that is not exterior.  The real "she" is not revealed.  And that real "she" is "stubborn, independent—don't take advice, social, and clever."  This writing titled, "My Name from the House on Mango Street" by Sandra Cisneros, shows that names are important in the lives of the bearers.  They should be chosen carefully.  It is more spiritual than physical, and must be chosen to reflect spiritual aspirations.

A vacuum cord is old and
cracked, What could happen if you don't repair it ?

Answers

Answer:

This is a dangerous fire hazard and can potential destroy the vacuum

Explanation:

I hope this helps :)

Plz mark B R A I N L I E S T

HELP WILL GIVE BRAINIEST AND 20 POINTS!!! MY HOT TOPIC ASSIGNMENT IS ABOUT KAMALA HARRIS BECOMING THE FIRST FEMALE, FIRST BLCK AND FIRST SOUTH ASIAN PRESIDENT ELECT. PLEASE GIVE ME 5 QUESTIONS I CAN ASK MY CLASSMATES IT HAS BE RLLY GOOD ONES/ DEEP THINKING ONES REGARDING THE TOPIC I CHOSE. FOR EXAMPLE, DO YOU THINK KAMALA HARRIS BECOMING VICE PRESIDENT WAS A GOOD THING FOR AMERICA? DONT ANSWER IT PLS JUST GIVE QUESTIONS LIKE THAT OR BETTER ONES.

Answers

Answer:

1you  could ask if they suport her

2ask if there demacrats or repuplicans

3 ask how they think this will efect the countries future hope this helps!

Explanation:

Answer: How do you think that Kamala Harris will influence our future generations' inclusiveness? Will Kamala Harris set the bar for other countries? Do you think more females in power will happen after Kamala Harris? How do you think Kamala Harris will change America? How many more years do you think it will be before we have a female president?

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