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the two main differences existing between prokaryotic and eukaryotic cells?

QUESTION 1

Which of the following statements best defines the two main differences existing between prokaryotic and eukaryotic cells?

A. Prokaryotic cells possess a nucleus but lack organelles while eukaryotes lack both a nucleus and organelles.
B. Prokaryotic cells possess a nucleus and organelles while eukaryotes lack both a nucleus and organelles.
C. Prokaryotic cells lack a nucleus and organelles while eukaryotes possess both a nucleus and organelles.

  

QUESTION 2

Structures common to both plant and animal cells include all of the following except

A. chloroplast
B. mitochondria
C. plasma membrane
D. cytoplasm
E. nucleus

 

QUESTION 3

All of the following are features of all cells except for

A. DNA
B. organelles
C. plasma membrane
D. cytoplasm
E. cell function determines cell size

   

QUESTION 4

Which of the following structures was specific to the animal cell?

A. centrioles
B. cytoplasm
C. nucleus
D. mitochondria
E. ribosomes

QUESTION 5

Which of the following structures was specific to the plant cell?

A. nucleus
B. chloroplast
C. cytoplasm
D. mitochondria
E. ribosomes

QUESTION 6

Centrioles function in

A. ATP production
B. photosynthesis
C. organelle recycling
D. cell division
E. protein synthesis

QUESTION 7

Chloroplasts are the site of __________.

A. genetic material
B. cell division
C. photosynthesis
D. protein synthesis
E. organelle recycling

 

QUESTION 8

The Golgi body is responsible for packaging __________ for the cell.

A. ribosomes
B. carbohydrates
C. lipids
D. proteins
E. nucleic acids

QUESTION 9

The smooth endoplasmic reticulum produces __________ for the cell.

A. DNA
B. carbohydrates
C. nucleic acids
D. proteins
E. lipids

QUESTION 10

The “ruffles” of the inner membrane of the mitochondrion are called __________.

A. thylakoids
B. grana
C. cristae
D. ribosomes
E. centrioles

QUESTION 11

The stacks of disk-like structures within chloroplasts are called __________.

A. centrioles
B. grana
C. thylakoids
D. stroma
E. lipids

 

QUESTION 12

Centrioles are only found in ____________ cells.

A. bacterial
B. plant
C. animal
D. plant and bacterial
E. plant and animal

QUESTION 13

Lysosomes consist of a single membrane surrounding powerful __________ enzymes.

A. absorptive
B. pigmented
C. refractive
D. photosynthetic
E. digestive

QUESTION 14

The nucleus is called the __________ of the cell.

A. photosynthesizer
B. powerhouse
C. organelle recycler
D. headquarters
E. condenser

QUESTION 15

The large solid spot within the nucleus is the __________.

A. centriole
B. Golgi body
C. endoplasmic reticulum
D. nucleolus
E. chloroplast

QUESTION 16

The energy harvested via the light reaction is stored by forming a chemical called ___________________, a compound used by cells for energy storage.

A. STP
B. G3P
C. ATP
D. RNA
E. DNA

QUESTION 17

The ___________________takes place in the stroma within the chloroplast.

A. RNA synthesis
B. dark reaction
C. chlorophyll production
D. ATP synthesis
E. light reaction

QUESTION 18

The dark reactions do not directly need light to occur; however, they do need the following products of the light reactions to proceed.

A. H2O and CO2
B. ATP and chlorophyll
C. NADPH and H2O
D. ATP and NADPH
E. ATP and CO2

QUESTION 19

The dark reaction involves a cycle called the ________________________________in which CO2 and energy from ATP are used to form sugar.

A. Uni Cycle
B. Chlorophyll Cycle
C. Calvin Cycle
D. Motor Cycle
E. Cell Cycle

QUESTION 20

Stomates are for air exchange letting CO2 in and __________ out of leaves.

A. H2O
B. carotenoids
C. O2
D. chlorophyll
E. ATP

QUESTION 21

Chlorophyll looks ___________________ because it absorbs red and blue light, making these colors unavailable to be seen by our eyes.

A. red
B. orange
C. green
D. blue
E. yellow

QUESTION 22

The stomates are holes which occur primarily in the lower epidermis and are for ___________________.

A. air exchange
B. ATP production
C. chlorophyll recovery
D. cell division
E. capture of sunlight

QUESTION 23

Plants lessen the amount of water that evaporates by keeping their stomates ___________________ during hot, dry weather.

A. dehydrated
B. open
C. exercised
D. closed
E. hydrated

QUESTION 24

The ___________________________happens in the thylakoid membrane and converts light energy to chemical energy.

A. light reaction
B. carbon dioxide production
C. dark reaction
D. chlorophyll production
E. air exchange

QUESTION 25

The dark reaction converts ___________________ to sugar.

 

A. CO2
B. chlorophyll
C. ATP
D. G3P
E. Ribose

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Retirement systems in the United States.

00 words per answer

1. Discuss the main differences between retirement systems in the United States (taking into account legally required and discretionary programs) and one other country discussed in this chapter. Does it appear that the costs of retirement programs are creating burdens for competitive advantage?

2. Describe the most recent developments in health care reform. How do these developments compare to what is discussed in this chapter? To help answer this question, conduct a search on the Internet using terms such as “health care reform” or “Patient Protection and Affordable Care Act.”

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Describe in detail the different types of exocrine and endocrine glands and how do they function?

Type of Epithelial Tissue and Glands

 

Please answer each question in detail (please detail ) and picture is required and references

 

I need high quality of work please I want get full mark in the assignments even last assignment. 

 

It has to be 3-4 pages long

 

Lab Assignment

 

1: Differentiate between the different types of epithelia? Give examples of where they would be found?

 

 

2: Describe in detail the different types of exocrine and endocrine glands and how do they function?

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sustainable-development.

a brief summary of the articles and the video (max 300words ); the Q should be not included in the 300 words a critique of each article and the video ( max 300 words); the Q should be not included in the 300 words a conclusion about the best approach or measure , spelling out the reason ( max 150 words). Note that there is no correct answer. You need to defend your answer. the Q should be not included in the 150 words. one Page. 0 PLAGIARISM !! Article 1 http://www.nytimes.com/2009/09/15/business/global/15gdp.html?pagewanted=all&_r=4 Article 2 http://www.nytimes.com/2008/04/16/business/16leonhardt.html?_r=0 Video https://www.coursera.org/learn/sustainable-development/lecture/SCdDG/measuring-wellbeing

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Differentiate between the different types of epithelia

Type of Epithelial Tissue and Glands

 

Please answer each question in detail (please detail ) and picture is required and references

 

I need high quality of work please I want get full mark in the assignments even last assignment. 

 

It has to be 3-4 pages long

 

Lab Assignment

 

1: Differentiate between the different types of epithelia? Give examples of where they would be found?

 

 

2: Describe in detail the different types of exocrine and endocrine glands and how do they function?

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Additional Benefits for you

♦ 24/7 customer support

♦ On-time delivery guarantee

♦ Plagiarism-free research papers

♦ Affordable and student-friendly prices

♦ Scholarly-rich custom-written papers

♦ 100% privacy and confidentiality

 

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Why is the use of having exocrine or endocrine glands?

Type of Epithelial Tissue and Glands

 

 

 

Please answer each question in detail and references /  I need high quality of work please.

It has to be 1-2 pages long

 

 

    1. Discuss the role of the functions of epithelia? What are cilia, stereocilia and microvilli?
    2. What roles do goblet cells play in epithelia? Why is the use of having exocrine or endocrine glands?

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Collecting and Analyzing Data.

Communication Audit Presentation (30 points) Outcomes 2 and 4

What are the communication challenges organizations face today? Once they are identified, how does an organization overcome these challenges and improve their communication flow? In this three-part assignment, you will first conduct a communication audit to assess organizational communication within an organization of your choice. A communication audit is a method of research that reveals how your stakeholders view your organization’s communication methods and effectiveness. We will provide you with a survey (below) that you will use to measure this perception, and you will administer it in your organization.

You will then analyze and synthesize the results of the data obtained from your audit efforts and select one critical communication challenge in your organization, conduct research and develop suggestions for addressing that specific communication challenge. Last, you will present the result of your audit, your research, and suggestions for improvement in a presentation.

Your goals:

Administer the communication audit in your organization.

Analyze and synthesize the results of the data from the communication audit.

Based on the communication audit identify one critical communication challenge that needs to be addressed within your organization.

Create and deliver a presentation that provides the results of your audit with suggestions for improvement based on the data obtained from the audit and the literature on organizational communication.

Directions:

Assume you are the Director of Human Resources at your chosen organization. You are tasked with conducting a communication audit and presenting the results to leadership. Your goal in conducting the communication audit is to identify one main communication challenge within an organization that needs to be addressed.

You will complete the following tasks:

Conduct a communication audit using the Communication Audit Survey located below. In order to obtain valid results, you want to survey between 8 to 10 people.

You may print out the survey and distribute it in person for completion, or you may administer it online, for example, usingSurveyMonkey or Google Form.

The survey includes questions that tap six different areas of organizational communication: (1) Receiving information from others, (2) Sending information to others, (3) Following up on information, (4) Sources of information, (5) Timeliness of information, and (6) Channels of communication. Within these six areas of organizational communication, identify one major issue in one area to address based on the responses from the survey.

Finally, research the scholarly literature for recommendations about how the organization can address this issue.

Format:

Communicate the results of the Communication Audit by developing a presentation, using APA format. Include a title slide with your project title (e.g., “Communication Audit”), the organization’s name, your name, class, instructor, and date.

Present an introduction that describes your research methodology and provides details of the survey administration, response rate, and characteristics of the survey population. Develop a professionally-written narrative in which you describe the data using appropriate tables, charts, and graphs. Include a detailed analysis followed by a summary of your findings, using the example in the “Collecting and Analyzing Data” file in the content area. Identify the top communication challenge from your survey, and present your recommendations to strengthen this communication challenge, based on the scholarly literature. In the appendix, present the survey questions and the number of responses for each question.

Your presentation should be professional and creative. Adding audio and/or visual elements on the slides is highly recommended. Text should be the proper size for viewing during a presentation. Your presentation will need title and citation slides. You must have a minimum of 3 reliable sources in your citations. Use APA format for the in-text citations you use to support your arguments. Don’t forget to check your spelling! As a friendly reminder, all words must be yours and your own typing. You may not copy text directly from a source.

You may use presentation software of your choice. Examples include (but are not limited to):

Powerpoint

Powerpoint with audio recording

Animot0

Google Docs- presentation

GoAnimate

Prezi

PLEASE NOTE: Your presentation software should not incur any costs. You are responsible for understanding how to use the software. You will need to submit your work in a format that can be easily opened by your colleagues and the instructor.

** Be sure to review the rubric for grading criteria before you begin working on and submitting this assignment**

Format:

Communicate the results of the Communication Audit by developing a presentation, using APA format. Include a title slide with your project title (e.g., “Communication Audit”), the organization’s name, your name, class, instructor, and date.

Present an introduction that describes your research methodology, providing details of the survey administration, response rate, and characteristics of the survey population. Clearly present a narrative to describe the data using appropriate tables, charts, and graphs. Include a detailed analysis followed by your findings. Identify the top communication challenge from your survey, and present yourrecommendations to strengthen this communication challenge, based on the scholarly literature. In the appendix, present the survey questions and the number of responses for each question.

Your presentation should be professional and creative. Adding audio and/or visual elements on the slides is highly recommended. Text should be the proper size for viewing during a presentation. Your presentation will need title and citation slides. You must have a minimum of 3 reliable sources in your citations. Use APA format for your citations. Don’t forget to check your spelling! As a friendly reminder, all words must be yours and your own typing. You may not copy text directly from a source.

You may use presentation software of your choice. Examples include (but are not limited to):

Powerpoint

Powerpoint with audio recording

Animot0

Google Docs- presentation

GoAnimate

Prezi

Your presentation software should not incur any costs. You are responsible for understanding how to use the software. You will need to submit your work in a format that can be easily opened by your colleagues and the instructo

Tutor Answer

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Accounting Principles.

While most accounts suggest that Henrietta never met George grey or knew about HeLa, Laure Aurelian, a microbiologist and college of Gey’s said that Gey recounted meeting with Henrietta before her death. In the last two paragraphs of page 66, Skoot juxtaposes these contradicting accounts. What effect does Skllot’s juxtaposition of these accounts create?

Can use online sources
page required to answer the question is on file

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A research project.

I want a research project paper for Employment law consist of 10 pages atleast excluding the reference page. in this project you must have introduction, background section ,argumentative section ,and a conclusion, other requirements you can see in the uploaded picture. Text book for reference is

Fisher, Phillips, “The Legal, Ethical and Regulatory Environment of Business,” 8th Ed. Thomson/South-Western.