What would happen to an ecosystem without decomposers? since some bacteria are decomposers, which fill an important role in the food web.

What would happen to an ecosystem without decomposers? since some bacteria are decomposers, which fill an important role in the food web.

a. Autotrophs would take over the role of decomposers

b. All levels of the food web would be affected because it would be difficult to recover nutrients from dead matter and waste

c. Consumers would be most affected because decomposers are the main source of energy

entering the food web.

d. Primary producers would increase because of the excess nutrients available.

 

A wetland area is a fully functioning ecosystem that contains a diversity of plant, insect, and animal populations. Which of the following ecosystem services does this wetland most likely provide?

I. Clean water

II. Nutrient control

III. Soil preservation

I only

I and II only

II and III only

I, II, and III

 

The island biogeographical model can be described by which factor?

a. Dispersing species are more likely to find smaller secluded habitats

b. Migrating species are more likely to find larger habitats over smaller ones

c. Smaller populations are less likely to go extinct

d. Large islands have less available niches for immigrating species

How do you expect the population trends to change after 2009 if changes in the aquatic environment make dark brown sea lions more reproductively successful than sea lions with light brown coats?

a. The percentage of dark brown sea lions will increase, and the percentage of light brown sea

lions will decrease.

b. The percentage of light brown sea lions will increase, and the percentage of dark brown sea

lions will decrease.

c. The percentages of both dark brown and light brown sea lions will increase.

d. The percentages of both dark brown and light brown sea lions will decrease.

 

Pollution in an ocean ecosystem has caused a significant drop in sea otter population. Within a year, scientists monitoring the ecosystem note that the sea urchin population on which the otters feed has greatly increased. The prevalence of sea urchins has caused the kelp and algae populations on which the urchins feed to decrease. The scientists fear the urchins will also begin to overwhelm the ecosystem’s fragile coral population. Which species is most likely the key stone species in the ecosystem?

a. Algae

b. Coral

c. Sea star

d. Sea urchin

When there are more organisms in a population than the ecosystem can sustain, this

is known as a

a. biological capacity

b. biological surplus

c. carrying capacity

d. carrying surplus

 

 

 

 

Difficulty focusing and concentrating

Bobby is 8 years old and in the 2nd grade. The teacher noticed he has difficulty focusing and concentrating while in school. He frequently comes to school without homework assignments completed and is disruptive in class. He doesn’t socialize well with the other children and often complains he is hungry. A referral has been made to the school counselor. When evaluating Bobby, what should the school counselor consider?

Hiring additional subcontractors

You are a project manager who has to report bad news: Your project is 30 days behind schedule and $10,000 over budget.  To get the project back on schedule, you will need to free up $20,000, $10,000 to make up for the budget loss and $10,000 to get the project back on track.  You believe that the way to get the project back on track is by hiring additional subcontractors.  The project is of medium importance to the company.  You must present to a mixed audience of your peers (friends) senior management, and some staffers.  The company managers are Japanese and enjoy formal presentations. Please delineate the following strategies: Communicator, Audience, Message, Channel Choice, and Culture.  Explain what methods you would use in each strategy to accomplish your message.

Small and medium-sized enterprises

Globally, SMEs play a crucial role in national economies by providing jobs and services with added value and by contributing to overall innovation. In Malaysia, small and medium-sized enterprises (SMEs) constitute 98.5% of all businesses. SMBs generate employment possibilities throughout industries and the nation, employing all parts of the labor market, including low-skilled employees. Despite accounting for a significant portion of worldwide employment (48.4 percent of total employment), SMEs continue to encounter significant obstacles when it comes to the quality of their workforce in terms of achieving the intended output of their organizations. (Source: DOSM’s Small and Medium Enterprise (SME) Performance 2019).

Assuming that you are the Human Resource Manager of a SME, you are needed to address the factors that lead to the low productivity of SMEs and the initiatives that can help these SME’s increase their productivity from a learning and development standpoint. Comment on how SMEs in Malaysia may cultivate and retain qualified personnel.

 

Kindly please elaborate on this question and answer in detail with long paragraphs for me together with references, thanks.

 

Marketing principles and theories to design an effective and relevant marketing plan

You presented the importance of brand equity to your organization and analyzed the implications of reopening the park. Your presentation was well received by the company management.

Now, it’s time take a step toward developing the strategic marketing plan for the reopening of the park. As a regional director of marketing, it is essential for you to know how you are going to apply various marketing principles and theories to design an effective and relevant marketing plan for the reopening of the park. This includes various aspects such as understanding the target audience; identifying the right and relevant marketing methods to communicate with target audience; using product, place, price, and promotional strategies to attract the target audience; and so on.

You have been provided with the following target audiences:

  • Primary Market: Families with children (ages 6-18) with an average annual family income of over $75,000 per year
  • Secondary Market; Teens, ages 15-18

Report a memo to your CMO detailing how you will use the four Ps in your marketing efforts.

The considerations should be such that customer and business perspectives are well balanced. The company is open to ideas showing creativity and innovation but does not want to reinvent the wheel completely.

Refer to the CMO Memo for Target Audience and make a consulting report describing how the four Ps can be used to attract existing and new customers back to the U.S. Park Southeast when it reopens.

For the purposes of this assignment, you will include the following in your consulting report.

Explain the plan to market the product to the identified target audiences.

What communication strategy will you use for the target audiences, regarding the park services?

Explain the role of place in attracting customers back into the park.

Identify the appropriate communication method to share information about the safety measures you have taken.

How will you plan a marketing campaign around “convenience of use” as your unique selling proposition (USP)?

Determine the pricing strategy that should be considered to drive new and existing customers.

How will you communicate the value of your offering through an effective pricing model?

Explain two promotional events aimed at your two target audiences designed to drive attendance.

Include one promotional event for each of the two target audiences. This element requires you to use your own creativity or previous exposure to promotional events.

 

What is your community’s level of risk from a hurricane? Consider the preparedness factors into your own emergency plan

What is your community’s level of risk from a hurricane? Consider the preparedness factors into your own emergency plan.
Determine what community leadership should do, and advise community stakeholders to do, before, during, and after hurricane. Evaluate the federal/national and state emergency plans for your community

you have learned about our living natural resources (biota), biogeochemical cycles and how our lifestyle choices have disrupted various ecosystem services, like pollination

This week, you have learned about our living natural resources (biota), biogeochemical cycles and how our lifestyle choices have disrupted various ecosystem services, like pollination. For this discussion, please share your observations from the Week 6 – Eco Moment (Impact of Bee Losses) Xerces site you explored.  Using reliable external sites and/or information presented this week from IPBES, investigate the financial investment we need to make in our pollinators now versus the costs we will have to pay in the coming decades if we fail to do so.  Finally, compare pollination to another important ecosystem service of your choice with an emphasis on how declining biodiversity impacts your chosen service.

Given this equation (I = P x A x T), what drives environmental decline? The equation describes the multiplicative contribution of population (P), affluence (A) and technology (T) to environmental impact (I) IPAT

Given this equation (I = P x A x T), what drives environmental decline? The equation describes the multiplicative contribution of population (P), affluence (A) and technology (T) to environmental impact (I) IPAT

  1. Compare the United States with a developing country of your choice and conduct some research. (France) How do the factors given in the I=PAT equation differ for these two countries? Can you calculate or find actual calculations of the value I?
  2. Describe one or two of the most pressing environmental issues faced by the developing country you selected (France) . How are these issues related to population growth and affluence in this country? Consider age structure, population growth rate, and standard of living here.

Adoption of digital technologies

The Covid-19 pandemic has necessitated that your organization leverage digital technologies. This adoption of digital technologies at scale has facilitated work from home for employees and improved work flow in the organization. Capitalizing on these gains the CEO sees an opportunity to build for the future and has created a task force that will focus on a digital transformation of the organization. This is a major initiative that will have long lasting implications on the organization. You, in the role of a system analyst, have been selected as a member of the task force.

In preparing for the first meeting of the task force you realize the importance of setting the tone for this key project. A key challenge you foresee is the system development approach your organization will use for this project as there are multiple options that can be used for this digital transformation.

How would you convince task force members (non-technical process oriented business managers) to use Agile rather than traditional system development approaches for the digital transformation? Identify three key arguments.

To explore the mechanism of eutrophication what dilemma do scientists scramble with as it is well documented that eutrophication/nutrient enrichment triggers Harmful Algal Blooms (HABs) and deteriorates water quality?

  1. To explore the mechanism of eutrophication what dilemma do scientists scramble with as it is well documented that eutrophication/nutrient enrichment triggers Harmful Algal Blooms (HABs) and deteriorates water quality?
  2. To suggest solutions for overcoming challenges (possible consequences of eutrophication). Solutions can involve individual actions, economic or political strategies.

# Guidelines:Read the two articles from the links below, one from Environment Education Victoria and the other a release from a Nature Education-Knowledge Project that relate the dead zones mediated by eutrophication to indiscriminate use of insecticides, pesticides, and fertilizers. # Answer the following two questions-Thoroughly justify your answer by examining both your position and the opposing viewpoint:

  1. How do changes in the ecosystem due to nutrient enrichment impact the health and wellbeing of species, including Homo sapiens?
  2. How can advances in scientific understanding of eutrophication be applied to manage and mitigate the effects of multiple anthropogenic pressures?

Articles recommended for this assignment:

  1. https://static1.squarespace.com/static/5d26734450f86400010b7c59/t/5f50c90e7cc2221ac4c4e029/1599129878567/U1AoS2+%E2%80%93+Eutrophication.pdf
  2. https://www.nature.com/scitable/knowledge/library/eutrophication-causes-consequences-and-controls-in-aquatic-102364466/

Please post the links of the cites that you take information.