What is ecological succession on bare rock called

Assignment Help Biology

Reference no: EM13947647

Ecosystem

Short answer type

1. Why producers are also named transducers?

2. How deep in sea , producers are present?

3. What are biogenetic nutrients?

4. Define a sere?

5. Which species can be named as dominant species?

Short answer type

1. Name the edaphic factors of an ecosystem?

2. What is ecological efficiency? Explain its significance?

3. What is detritus food chain? give an example?

4. Differentiate between a detritus and decomposer giving example of each?

5. List features that make a stable biological community?

Short answer type

1. What is primary productivity? Give the range pf primary productivity in different ecosystem of the world?

2. Write a note on pyramid of numbers?

3. What is ecological succession on bare rock called ? Name the first and the last but one succession stages in it. Explain how the climax community gets established in this succession?

4. How does succession differ in terrestrial and aquatic systems ? Give silent points?

5. Why are herbivores considered similar to predators in the ecological context? Explain.

Long answer type

1. Give an account of energy flow in an ecosystem?

2. Write a note on food web?

3. Describe the process of succession in a water body?

4. Describe how do oxygen and chemical composition of detritus control decomposition?

5. Healthy ecosystems are base of wide range of ecosystem services. justify?

Reference no: EM13947647

Questions Cloud

Contributions of convection and radiation to heat transfer : Assess the effect of surface temperature on the power requirement, as well as on the relative contributions of convection and radiation to heat transfer from the surface.

Describe a plan for ongoing communication with lucy family : Explain the reasons for choosing these strategies for Lucy and her family. Describe a plan for ongoing communication with Lucy's family including how the success of these strategies will be measured

What innovation introduced in algol68 is credited to pascal : If the left-hand side (LHS) appears in the right-hand side (RHS) of a rule, it is a(n):

Expressed as a percentage of a base amount : In a comparative balance sheet, the ending Cash was $315,000 in 2011 and $270,000 in 2012. The net increase or decrease from 2011 to 2012 is:

What is ecological succession on bare rock called : What is ecological succession on bare rock called? Name the first and the last but one succession stages in it. Explain how the climax community gets established in this succession? How does succession differ in terrestrial and aquatic systems ? Give..

Exposure of the plate to irradiation : The curing process of Example 1.9 involves exposure of the plate to irradiation from an infrared lamp and attendant cooling by convection and radiation exchange with the surroundings. Alternatively, in lieu of the lamp, heating may be achieved by ..

Compute the discounted payback statistic for project : Compute the Discounted Payback statistic for Project X and recommend whether the firm should accept or reject the project with the cash flows shown below if the appropriate cost of capital is 12 percent and the maximum allowable discounted payback is..

How to achieve a strategic advantage for the organization : What steps/actions would an organization take to determine whether the transportation activity has the appropriate internal competencies to achieve competitive advantage?

Estimate the rate of heat loss from the duct : For an uninsulated duct whose average surface tem- perature is 50°C, estimate the rate of heat loss from the duct. The surface emissivity and convection coefficient are approximately 0.5 and 4 W/m2 · K, respectively.

User Account

All Pages