Affiliate Marketing Secrets

HOW DO YOU DO THE CALCULATIONS FOR #20?
3. . It was recently discovered that an amoeba (a single celled organism) falls asleep (goes “dormant”) when exposed to valium. Humans also fall asleep when exposed to valium. The amoeba releases a chemical resembling valium that is almost identical to a chemical released by the human brain.
This example best illustrates which theme in biology?
a. Unity within diversity
b. Structure and function
c. Acquiring and using energy
d. Homeostasis
4. Pyrodictium are single-celled organisms, lacking a nucleus. They live near deep-sea active volcanic openings preferring acidic conditions and temperatures above 100 degrees Celsius (i.e., a temperature above boiling if at sea level) and die at temperatures below 82ºC. Their genetic material was unlike any other single-celled organism known to humans before 1980.
In what domain is Pyrodictium?
a. Bacteria
b. Archaea
c. Eukarya
d. Prokarya
15. If an overlap develops between the ranges of two closely related species, and if the species occupy the same niche in the zone of overlap, what will probably happen in the zone of overlap?
a. Both species will coexist.
b. A new species will arise.
c. One species will take over and drive the other species out
d. Mutualism will exist between the two species.
17. All organisms require certain nutrients for survival and reproduction. Suppose a particular bacterial population thrives only in the top five millimeters of lakes. Suppose a microscopic plant population also thrives only in the top five millimeters of lakes. When the bacterial and plant populations are floating together, the bacterial population is reduced to 20% of the number it was when floating in the absence of plants. What does this situation likely illustrate?
a. Species diversity of a community
b. Niches of two species are separate and distinct.
c. One population serving as a resource for another population.
d. Interspecific competition.
18. What conditions might occur in a country displaying zero population growth?
a. Immigration equals emigration.
b. A population pyramid is larger at its base than at its tip.
c. Birth rate is greater than death rate.
d. The demand for new elementary schools is greater than the demand for retirement homes.
19. What would be an example of primary succession?
a. Events following a melting glacier, exposing bare rocky terrain.
b. The colonization of an empty region by long-lived plant species.
c. Community replacement on lands abandoned by a farmer.
d. A forest community that is relatively stable over time.
20. If there are 1000 metric tons of producers in an ecosystem, about how much of the energy in those producers will be available to secondary consumers in this ecosystem?
a. 100%
b. 50%
c. about 10%
d. about 1%
e. about 0.1%

E5-3B (Classification of Balance Sheet Accounts) Assume that Clark Enterprises uses the following headings on its balance sheet.
(a) Current assets. (f) Current liabilities.
(b) Investments. (g) Long-term liabilities.
(c) Property, plant, and equipment. (h) Capital stock.
(d) Intangible assets. (i) Paid-in capital in excess of par.
(e) Other assets. (j) Retained earnings.
Instructions
Indicate by letter how each of the following usually should be classified. If an item should appear in a note to the financial statements, use the letter “N” to indicate this fact. If an item need not be reported at all on the balance sheet, use the letter “X.”
1. twenty-year issue of bonds payable that will mature within the next year. (No sinking fund exists, and refunding is not planned.).
2. Machinery retired from use and held for sale.
3. Discount on bonds payable. (Assume related companies to bonds payable in No. 1, above.)
4. Accumulated depreciation..
5. Salaries that company budget shows will be paid to employees within the next year.
6. Accrued interest on bonds payable..
7. Fully depreciated machine still in use.
8. Accrued interest on notes receivable
9. Premium on preferred stock
10. Copyrights
11. Unearned subscriptions revenue.
12. Stock owned in affiliated
13. Advances to suppliers.
14. Treasury stock
15. Unearned rent revenue.
16. Sales tax payable
17. Petty cash fund
18. Unexpired insurance.
THIS IS THE ANSWER THAT I GOT
1. Twenty-Year issue of bonds payable that will mature within the next year. (No sinking fund exists, and refunding is not planned)
(f) CURRENT LIABILITY
2. Machinery retired from use and held for sale
(a) CURRENT ASSETS
(e) OTHER ASSETS
3. Discount on bonds payable. (Assume related to bonds payable in No. 12)
(f) CURRENT LIABILITY
4. Accumulated depreciation
(c) PROPERTY, PLANT AND EQUIPMENT
5. Salaries that company budget shows will be paid to employees within the next year.
“X”
.
6. Accrued interest on bonds payable
(f) CURRENT LIABILITY
7. Fully depreciated machine still in use
(c) PROPERTY, PLANT, AND EQUIPMENT OR “N”
.
8. Accrued interest on notes receivable
(a) CURRENT ASSET
9. Premium on preferred stock
(i) PAID-IN CAPITAL IN EXCESS OF PAR
10. Copyrights
(d) INTANGIBLE ASSETS
11. Unearned subscriptions revenue
(f) CURRENT LIABILITY
.
12. Stock owned in affiliated companies
(b) INVESTMENT
13. Advances to suppliers
(a) CURRENT ASSET
.
14. Treasury stock
(a) CURRENT ASSET
(i) PAID-IN CAPITAL IN EXCESS OF PAR
15. Unearned rent revenue
(f) CURRENT LIABILITY
.
16. Sales tax payable
(f) CURRENT LIABILITY
17. Petty Cash fund
(a) CURRENT ASSET
18. Unexpired Insurance
(a) CURRENT ASSET

. A population of foxes experiences an exponential growth. After this period of growth, the birth rate within the population slows down. What has happened within the population? The population has gone through ecological succession. The environment of the population has most likely reached its carrying capacity.
The population has experienced competitive exclusion. The habitat of the population has experienced population dispersion.
14. Which type of population dispersion is shown below?
even random
clumped sparse
15. Which of the following factors is an example of interspecies competition? a population of zebras and a population of wildebeests grazing in the same region a population of wild horses that share a watering hole
a pack of wolves that hunt deer and moose a population of penguins that feed on fish
16. Lily and her classmates decide to plant a garden at a local park. Lily decides that it would be a good idea to investigate the local plant life of the region before the class plants the garden. Why does Lily investigate local plant life before her class decides what vegetation to plant? Lily wants to make sure that the class does not plant exotic or nonnative plants in the garden. Introduced species can be harmful to local habitats. Lily wants to make sure that the class plants only nonnative vegetation, so that the plants will not have to compete for resources within the environment.
Lily wants to make sure that the plants will be able to survive in the local environment. Lily wants to make sure that the native plants will not interfere with the growth of the class’s garden.
17. The fungus on the ear of corn in the image below is called corn smut. If an ear of corn is infected with the fungus, it has to be destroyed, or it could spread and cause harm to the entire population. The fungus found on the ear of corn is an example of _____.
natural selection genetic drift
a limiting factor gene flow
18. Which of the following populations is the most likely to have reached its carrying capacity? a population of birds that inhabit a large forest where resources are abundant and competition is low a population of birds that inhabit a small, wooded area where resources are scarce and competition is high
a population of birds that inhabit a small, wooded area where resources are abundant and competition is high a population of birds that inhabit a large forest where resources are limited and competition is low
19. Which of the following is the most likely outcome for a community that has multiple species with high population density? The species within the community will experience genetic drift because of the limited habitat space. The species within the community will undergo mutation to better adapt to the limited habitat space.
The species within the community will share niches to better adapt to the limited habitat space. The species within the community will experience high levels of interspecies competition over habitat space that could lead to competitive exclusion.
20. Why do populations that have clumped population dispersion compete and rely on each other more than organisms that live in populations with even and random dispersion? The organisms in even or random populations generally do not require the same resources. The organisms that live in clumped populations generally do not require the same resources.
The organisms that live in clumped populations share a more compact habitat space. Organisms that live in even or random populations experience greater interspecific competition.
21. Why does the presence of mimicry reflect how interactions shape community structure? Mimicry limits the ability of predators to find food. Mimicry exists only in communities that experience high competition.
Mimicry increases prey survival, increasing the food supply for predators. Mimicry only develops as a result of the interactions that exist between predators and prey in a community.
22. Mycorrhizae are a type of fungi that grow on the roots of plants. In order to survive, the fungus must attach itself to a host. In turn, the fungus produces high amounts of nitrogen that is released into the soil and helps the host plant grow and complete life functions. Which type of relationship best describes this interaction? mutualism parasitism
commensalism predation
23. The polar bear population is found naturally only in the extremely cold climate of the Arctic Circle. As a result, the polar bear has adapted in several ways to make it better suited to living in these climates. Which of the following is an adaptation that is a result of the polar bear’s cold climate?
its massive size, which helps it overpower prey the long hair found between the pads of its feet, which helps it walk on icy surfaces
the stiff hairs found on its hind legs and broad paws, which help it swim

in science we have to write a final essay describing life on earth. here are the directions:
Write an essay describing life on earth. Which are the first organisms to appear? How are later organisms able to evolve? In what order did they appear? How are they different? Please use the following words in your essay
Algae
Amphibian
Angiosperm
Annelid (Segmented worm)
Arthropod
Asexual reproduction
Bacteria
Biome
Bird
Cell
Charles Darwin
Chordate
Classification
Cnidarian
Cold Blooded
Competition
Consumer
Echinoderm
Environment
Evolution
Fish
Flatworm
Gene
Gymnosperm
Insect
Invertebrate
Mammal
Molecule
Mollusk
Moneran
Natural selection
Niche
Nonvascular plant
Nucleus
Ocean
Organ
Organism
Organ system
Population
Producer
Protist
Reptile
Roundworm
Sexual reproduction
Species
Tissue
Vascular plant
Vertebrate
Virus
Warm blooded

(1) ____ is an overbundance of nutrients that leads to excessive plant growth and reduction of oxygen in an ecosystem?
-denitrification
-eutrophication
-nitrification
-phosphorylation
(2)which of these biomes recives the greatest amount of yearly rainfall?
-boreal forest
-grasslands
-temperate forests
-tropical forests
(3) An organism’s position within a food web is know as its?
-ecosystem
-habitat
-niche
-tropic level
(4) Hydrothermal vent communities lack photosynthetic organisms at the base of the food web?
-true
-false
(5) the rigid, outer layer of earth is referred to as the asthenosphere?
-true
-false
(6) in commensalism, one species benefits and the other neither benefits nor is harmed?
-true
-false

My professor assigned 100 questions for us to answer and study off of and I have had trouble with these following questions. I would greatly appreciate any imput.
An ecosystem
A. includes only the plants within a particular area.
B. includes all the living organisms within a specific area, but not the abiotic factors.
C. includes both living and abiotic factors within a particular region.
D. always includes equal numbers of plant and animal species.
E. only refers to biotic factors in a region.
The physical space that an organism occupies in its environment is its ______________.
A. habitat
B. niche
C. biotic factor
D. role
E. abiotic factor
A keystone species is
A. the largest species in a community.
B. the most numerous species in a community.
C. the least numerous species in a community.
D. a species on which many other species depend.
E. the species that occupies most of the niches within a particular environment.
Which of the following is an incorrect association regarding interactions within communities?
A. habitat–area of community where a particular species lives
B. parasitism–one species obtains nutrients from another
C. mutualism–relationship benefits both species
D. commensalism–one species benefits and one species is harmed by the
E. predation–one species feeds on another
An exotic species is defined as a species that is
A. illegal to sell.
B. a poor competitor for nutrients.
C. a hybrid.
D. indigenous to an area.
E. non-native to a particular community.
Which of the following is an incorrect statement?
A. Plants are Decomposers that live on dead organic matter.
B. Autotrophs are called producers because they produce food.
C. Herbivores eat algae or plant material.
D. Detritus includes both living and non-living material.
E. Chemoautotrophs obtain energy from inorganic compounds.
Which of the following is an incorrect association?
A. trophic level–level of nourishment within a food chain
B. sedimentary cycle–chemical absorbed from soil and eventually returned to soil
C. food chain–a diagram showing a single path of energy flow in an ecosystem
D. ecological pyramid–energy gain between trophic levels
E. grazing food web–begins with plants
Which of the following biomes has the higher primary productivity?
A. temperate grassland
B. desert
C. temperate deciduous forest
D. coral reef
E. sandy beach
When too many nutrients are added to of a body of water, this is known as __________.
A. A biogeochemical cycle
B. reservoirs
C. eutrophication
D. global warming
E. nitrogen fixing
Which of the following is an example of a sedimentary cycle?
A. the phosphorus cycle
B. the nitrogen cycle
C. the carbon cycle
D. the atmospheric cycle
E. eutrophic cycle
Biomes are defined by
A. types of plants.
B. types of animals.
C. communities.
D. temperature and rainfall.
E. both plants, animals, and inorganic matter.