Advertisements
Advertisements
Question
How absolute Natality differs from Realized Natality
Advertisements
Solution
- Absolute Natality: The number of births under ideal conditions (with no competition, abundance of resources such as food and water, etc.).
- Realized Natality: The number of births when environmental pressures come into play. Absolute natality will be always more than realized natality
RELATED QUESTIONS
Describe the mutual relationship between fig tree and wasp and comment on the phenomenon that operates in their relationship.
Name the type of association:
Clownfish and sea anemone
Identify the interspecific interaction depicted in the following figure.

Exarch xylem is found in:
Which type of interaction is represented by the given figure?
In an aquarium two herbivorous species of fish are living together and feeding on phytoplanktons. As per the Gause’s Principle, one of the species is to be eliminated in due course of time, but both are surviving well in the aquarium. Give possible reasons.
Many copepods live on the body surface of marine fish. This relationship is an example of ______.
Give one example of camouflage.
Given below are two statements.
Statement I - The amount of energy available in an ecosystem increases at each successive trophic level.
Statement II - Transfer of energy from one trophic level to the other follows 10% law.
In light of the above statements, select the correct option given below.
Which one of the following statement INCORRECT regarding competition?
