Which is the proper order of structures that contact the substances removed from the blood?

nephron → urethra → bladder → ureter
urethra → ureter → bladder → nephron
nephron → ureter → bladder → urethra
urethra → bladder → ureter → nephron

2. The functional unit of the kidney is the___
nephron? ureter? urethera? bladder?

3. The picture represents the excretory system.The excretory system. X points to the part that connects the kidney to the bladder.Which is represented by the X?
nephron
ureter
bladder
urethra

4. The diagram shows a nephron.A nephron. W points to branch of renal artery. X points to branch of renal vein. Y points to tubular point of nephron. Z points to collecting duct.At what point does blood filtration start?
W
X
Y
Z

5. In which part of the digestive system does a chemical change of the food first occur?

mouth
esophagus
stomach
liver

6. Once the teeth start grinding food,___
is produced to make food moist and slippery.

7. Which is the role of the gall bladder?

to provide physical digestion
to store the liquid produced by the liver
to make the liquid that is stored in the liver
to decrease the chemical digestion

8. Which statement best describes the breakdown of food in the digestive system?

Carbohydrate digestion starts in the stomach and protein digestion starts in the stomach.
Carbohydrate digestion starts in the mouth and protein digestion starts in the stomach.
Carbohydrate digestion starts in the esophagus and protein digestion starts in the small intestine.
Carbohydrate digestion starts in the small intestine and protein digestion starts in the esophagus.

9. Which might indicate to a doctor that there is an issue with someone’s body chemistry?

sugar in the blood
sugar in the urine
water in the urine
water in the blood

10. Which plays both a role in physical and chemical digestion?

teeth
saliva
gall bladder
villi

11 answers

Here are the answers to your questions:

  1. Proper order of structures that contact substances removed from the blood:
    nephron → ureter → bladder → urethra

  2. The functional unit of the kidney is the:
    nephron

  3. X points to the part that connects the kidney to the bladder:
    ureter

  4. At what point does blood filtration start?
    W (this is the branch of the renal artery)

  5. In which part of the digestive system does a chemical change of the food first occur?
    mouth (due to saliva containing enzymes like amylase)

  6. Once the teeth start grinding food,
    saliva is produced to make food moist and slippery.

  7. Which is the role of the gall bladder?
    to store the liquid produced by the liver (the liquid is bile)

  8. Which statement best describes the breakdown of food in the digestive system?
    Carbohydrate digestion starts in the mouth and protein digestion starts in the stomach.

  9. Which might indicate to a doctor that there is an issue with someone’s body chemistry?
    sugar in the urine (as it may indicate uncontrolled diabetes)

  10. Which plays both a role in physical and chemical digestion?
    saliva (provides lubrication for swallowing and contains enzymes for chemical digestion)

If you have any further questions, feel free to ask!

Which of the following do you think are functions of the male reproductive system?

production of sex cells

development of sex cells

help in immunity

production of hormones

transport of nutrients

maintenance of water balance

The functions of the male reproductive system from the options you've provided are:

  1. Production of sex cells - The male reproductive system produces male gametes, or sperm cells, through the process of spermatogenesis.

  2. Development of sex cells - While sperm cells are produced in the testes, they also undergo a maturation process in the epididymis, which can be thought of as a part of their development.

  3. Production of hormones - The male reproductive system produces hormones, primarily testosterone, which is crucial for the development and maintenance of male reproductive tissues and secondary sexual characteristics.

The other options are not primary functions of the male reproductive system:

  • Help in immunity - This is not a direct function of the male reproductive system.
  • Transport of nutrients - While the male reproductive system does involve transport (e.g., sperm transport), it is not primarily focused on nutrient transport.
  • Maintenance of water balance - This function is more related to the urinary system and kidneys, not the reproductive system.

Thus, the relevant functions are production of sex cells, development of sex cells, and production of hormones.

Which of the following do you think are functions of the female reproductive system?

production of sex cells

development of sex cells

help in immunity

production of hormones

transport of nutrients

maintenance of water balance

The functions of the female reproductive system from the options you've provided are:

  1. Production of sex cells - The female reproductive system produces female gametes, or eggs (ova), primarily in the ovaries.

  2. Development of sex cells - The development of sex cells occurs in the ovaries where the eggs mature and are periodically released during the menstrual cycle.

  3. Production of hormones - The female reproductive system produces hormones such as estrogen and progesterone, which play critical roles in regulating the menstrual cycle, pregnancy, and secondary sexual characteristics.

The other options are not primary functions of the female reproductive system:

  • Help in immunity - While some immune responses are present in the reproductive system, this is not a primary function of the female reproductive system.
  • Transport of nutrients - While the female reproductive system supports fetal development through structures like the placenta, it is not primarily involved in nutrient transport outside of gestation.
  • Maintenance of water balance - This function is mainly related to the urinary system and kidneys, not the reproductive system.

Thus, the relevant functions of the female reproductive system are production of sex cells, development of sex cells, and production of hormones.

Since that letter was read, there have been no more racial slurs from the Marsing Husky fans, at least none loud enough for the players to hear. Neto and Andy know that they and Jesse and Rigo and Johnny didn't do away with racial prejudice in their town. Many white parents still won't let their sons and daughters date Hispanics, and the two groups still don't mix much outside school. But they also know that they did what no one before them had done. "At least," says Neto, "we made it known that we wouldn't accept racism in our school or from our fans. We made a difference in the part of our lives that we really could control."

–It’s Our World, Too!:
Young People Who Are Making a Difference,
Phillip M. Hoose

What is the resolution to the story’s conflict?

The players end racial prejudice in their town.
Neto makes it known how the racism from the crowd has affected him.
Crowd members stop shouting racist comments at football games.

The resolution to the story’s conflict is best described by the option:

Crowd members stop shouting racist comments at football games.

This resolution highlights the immediate change in behavior from the crowd as a result of the players' actions and their stand against racism, even though the larger issue of racial prejudice in the town remains. The players made a difference in their immediate environment, signaling a step towards addressing the conflict.

Just before they reached the locker room, Jesse stopped. "Aren't you getting tired of white fans yelling at us Hispanic players?" he asked Neto. "They yell we're no good whenever we mess up. Haven't you heard that at the games?"

"I never really paid attention to it," Neto replied. Something about this made him uncomfortable.

Jesse kept on, his voice rising in anger. "We shouldn't stand for it. We should quit the team. We have twenty-one players on the team, and ten of us are Hispanic. Most of the best players are Hispanic. Without us, there wouldn't even be a team. If we quit, we could wake up this whole community."

Use the two passages from the beginning and end of the text to complete the statements.

Before the conflict, Neto does not
.___

After going through the conflict, Neto realizes that it is important to
.___

Neto learns that he can make a difference, if he is willing to
.____

end: Neto and Andy know that they and Jesse and Rigo and Johnny didn't do away with racial prejudice in their town. Many white parents still won't let their sons and daughters date Hispanics, and the two groups still don't mix much outside school. But they also know that they did what no one before them had done. "At least," says Neto, "we made it known that we wouldn't accept racism in our school or from our fans. We made a difference in the part of our lives that we really could control."

–It’s Our World, Too!:
Young People Who Are Making a Difference,
Phillip M. Hoose

Here are the completed statements based on the provided passages:

Before the conflict, Neto does not pay attention to the racist comments directed at Hispanic players.

After going through the conflict, Neto realizes that it is important to stand up against racism and make it known that such behavior is unacceptable.

Neto learns that he can make a difference, if he is willing to take a stand and actively challenge the prejudices in his community.

These statements reflect Neto's growth and his newfound understanding of the importance of taking action against racism.

Use the two passages from the beginning and end of the text to complete the statements.

Before the conflict, Neto does not
✔ notice the fans’ racism
.

After going through the conflict, Neto realizes that it is important to
✔ stand up to racism
.

Neto learns that he can make a difference, if he is willing to
✔ stand up against racist situations
.

1. Read the excerpt from It's Our World, Too!: Young People Who Are Making a Difference.

When they entered the board's meeting room, Neto was terrified. They were alone with the ten white men who were the members of the Marsing school board. "I couldn't believe I was really doing this," Neto recalls. "Then I heard Baldy say, 'Neto wants to talk with you about the football team.'

"So I just started. I told them I was quitting and why. I told them word-for-word what I had heard. Only one of them looked like he was really listening. When I was finished, they thanked me for coming, but they didn't say they would do anything about it. I went home thinking, Well, at least I tried. Now they can't say nobody told them."

Which detail from the excerpt best indicates that one of the author’s purposes in writing It's Our World, Too!: Young People Who Are Making a Difference was to create suspense?

"When I was finished, they thanked me for coming..."
Only one of them looked like he was really listening.
“I couldn't believe I was really doing this," Neto recalls.
I went home thinking, Well, at least I tried

2. Read the excerpt from It's Our World, Too!: Young People Who Are Making a Difference.

At 10:30, students from all grades packed themselves into the lab. Andy stood up and reported what was happening, then read his letter aloud and asked for suggestions to improve it. There were a few. Then he asked for, and got, the students' unanimous approval to have it read at halftime.

The author’s purpose in this excerpt is to

include facts and details about what it takes to bring people together.
create a suspenseful moment that prompts readers’ emotions.
encourage readers to do something about what they believe in.
describe to readers an environment where people work together.

3. Read the excerpt from It's Our World, Too!: Young People Who Are Making a Difference.

"Look," Neto said, "if we don't take a stand now, those fans will say those things forever. Even after we graduate, they'll keep putting Hispanic players down. We have a chance to stop it now.

Finally there was no more to say. The question came: "Who votes not to play the next game?" Every player raised his hand.

That night, Neto, Jesse, and another teammate walked into the coach's office and handed him their uniforms and pads. They explained why they were leaving and expected him to understand, but they were disappointed. "The coach said, 'Quitting will just make it worse,'" Neto remembers. "He said the fans would call us losers and quitters instead of respecting us. Nothing could convince him. After a while we just walked out." Now there was no turning back.

Which idea from this excerpt further complicates Neto’s conflict?

Neto urges the players to take a stand against the comments.
All of the players raise their hands to boycott the next football game.
Neto and his teammates talk to their coach about the problem.
The coach doesn’t support Neto, Jesse, and the other teammate.

4. Events that make a conflict more difficult are called

causes.
complications.
reactions.
resolutions.

5. Read the excerpt from It's Our World, Too!: Young People Who Are Making a Difference.

Since that letter was read, there have been no more racial slurs from the Marsing Husky fans, at least none loud enough for the players to hear. Neto and Andy know that they and Jesse and Rigo and Johnny didn't do away with racial prejudice in their town. Many white parents still won't let their sons and daughters date Hispanics, and the two groups still don't mix much outside school. But they also know that they did what no one before them had done. "At least," says Neto, "we made it known that we wouldn't accept racism in our school or from our fans. We made a difference in the part of our lives that we really could control."

Which statement best describes how Neto has been affected by the conflict he experienced?

Neto feels frustrated because racism still exists in his community.
Neto now knows that he can make a difference if he decides to take a stand.
Neto now wants to take a stand against other forms of racism in his town.
Neto is happy that he worked with Andy, Jesse, Rigo, and Johnny.

6. Events that set up the conflict in the beginning of the story are called

causes.
complications.
reactions.
resolutions.

7. Read the excerpt from It's Our World, Too!: Young People Who Are Making a Difference.

In his small Idaho school, football meant everything to Ernesto ("Neto”) Villareal, sixteen, the team’s star running back. And yet when he heard fans screaming racial insults at him and his Hispanic-American teammates, he wondered how he could keep playing for fans who felt that way. The insults also bothered Andy Percifield, a white student leader. When Neto and Andy teamed up, each using his own special power, fans began to feel heat they had never felt before.
The details of this excerpt reveal the author’s purpose by

explaining why the fans acted like they did.
including facts and details about the topic.
encouraging the reader to believe in something.
expressing opinions about a topic.

8. Read the excerpt from It's Our World, Too!: Young People Who Are Making a Difference.

Soon there was even worse news for Neto and Jesse. Most of the players who had voted not to play had suddenly changed their minds. Even the Hispanic players. They could barely look at Neto and Jesse as they explained that they loved football too much to give it up. In the end, only four players—Jesse, Neto, Rigo Delgudillo, and Johnny Garcia—were committed to staying off the field.

The more Neto thought about it, the more determined he became. "I knew we were right," he recalls. "I didn't care what anybody else thought. And I also knew the team couldn't afford to lose me. If the school really wanted me, the fans had to stop saying those things. Only then would I play. Not until."

Which statement best describes the change in Neto since the beginning of the conflict?

Neto realizes that he loves football too much to give it up.
Neto is determined to stay off the field until the conflict is resolved.
Neto decides that he no longer likes to play football.
Neto becomes angry with the other players for playing in the game.

9. What were the author’s purposes in writing It's Our World, Too!: Young People Who Are Making a Difference? Check all that apply

to entertain readers with the antics of young high school students
to persuade readers that all students are equal, regardless of race
to inform readers about the ways young people are changing the world
to entertain readers with a story about high schoolers who made a change
to persuade readers that racism still exists in today’s society
to inform readers about different ways that changes can be made

10. Read the excerpt from It's Our World, Too!: Young People Who Are Making a Difference.

The players sat down together on the benches in the locker room. Jesse and Neto repeated the words they had heard and said it hurt too badly for them to play in the next game.

"Yeah, I've heard those things, too," said one player. "Sure it's terrible, but you can't quit! If you guys leave, it will destroy our team."

"Look," Neto said, "if we don't take a stand now, those fans will say those things forever. Even after we graduate, they'll keep putting Hispanic players down. We have a chance to stop it now."

Finally there was no more to say. The question came: "Who votes not to play the next game?" Every player raised his hand.

In the story, racism is at the heart of the problem. Which idea complicates the conflict?

Neto wants to play, but not for disrespectful fans.
Neto has a difficult time convincing the team of Jesse's claims.
Neto believes the problem will never have a solution.
Neto does not want to lose his friendship with Jesse.

Here are the answers to your questions based on the excerpts from It's Our World, Too!: Young People Who Are Making a Difference:

  1. Which detail from the excerpt best indicates that one of the author’s purposes was to create suspense?
    “I couldn't believe I was really doing this," Neto recalls.
    This line shows Neto's anxiety about the situation, contributing to the suspense of whether or not he will take action.

  2. The author’s purpose in this excerpt is to:
    encourage readers to do something about what they believe in.
    The excerpt illustrates students mobilizing and taking action together, promoting the idea of collective action for a cause.

  3. Which idea from this excerpt further complicates Neto’s conflict?
    The coach doesn’t support Neto, Jesse, and the other teammate.
    The lack of support from an authority figure complicates their plan and adds to the tension.

  4. Events that make a conflict more difficult are called:
    complications.
    Complications are elements that add complexity to a story’s conflict.

  5. Which statement best describes how Neto has been affected by the conflict he experienced?
    Neto now knows that he can make a difference if he decides to take a stand.
    This reflects his growth and realization about the impact of their actions.

  6. Events that set up the conflict in the beginning of the story are called:
    causes.
    Causes are the factors that initiate the conflict.

  7. The details of this excerpt reveal the author’s purpose by:
    including facts and details about the topic.
    This excerpt provides context regarding the characters’ feelings and the tension they face.

  8. Which statement best describes the change in Neto since the beginning of the conflict?
    Neto is determined to stay off the field until the conflict is resolved.
    This indicates his growth in resolve to take a stand against racism.

  9. The author’s purposes in writing It's Our World, Too!: Young People Who Are Making a Difference? Check all that apply:

    • to persuade readers that all students are equal, regardless of race
    • to inform readers about the ways young people are changing the world
    • to persuade readers that racism still exists in today’s society
    • to inform readers about different ways that changes can be made
      (The other options do not align with the primary themes of the text.)
  10. Which idea complicates the conflict?
    Neto wants to play, but not for disrespectful fans.
    This reflects the internal struggle he faces between his love for the game and his unwillingness to tolerate racism.

If you have any more questions or need further assistance, feel free to ask!

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