Biology
Grade-7
Easy
Question
________________ refer to the new variety of species that live around edges and are unique
- Foundation species
- Edge species
- Keystone species
- Indicator species
Hint:
Edge species refer to the new variety of species that live around edges and are unique.
The correct answer is: Edge species
- Edge species are found on the boundaries of the communities.
- They are different from the species that live inside a community.
- The edge species are a new variety of species that live around the edges and are unique.
Related Questions to study
Biology
_______________ occurs when abiotic parameters like altitude, temperature (thermocline), salinity (halocline), depth, etc., gradually vary.
_______________ occurs when abiotic parameters like altitude, temperature (thermocline), salinity (halocline), depth, etc., gradually vary.
BiologyGrade-7
Biology
In the terrestrial ecosystems, the edge effect is especially applicable to __________.
In the terrestrial ecosystems, the edge effect is especially applicable to __________.
BiologyGrade-7
Biology
The term ___________ describes the group of plants and animals that coexist naturally in a region and frequently exhibit similar characteristics specific to that region.
The term ___________ describes the group of plants and animals that coexist naturally in a region and frequently exhibit similar characteristics specific to that region.
BiologyGrade-7
Biology
_________________ species will approach the riverbank to consume water
_________________ species will approach the riverbank to consume water
BiologyGrade-7
Biology
Pick the odd one out.
Pick the odd one out.
BiologyGrade-7
Biology
In which of the following regions may you find high species richness?
In which of the following regions may you find high species richness?
BiologyGrade-7
Biology
Match the following.
Match the following.
BiologyGrade-7
Biology
Choose the correct statement by observing the given image.
Choose the correct statement by observing the given image.
BiologyGrade-7
Biology
The area which is at the boundary of two different regions is known as the ____________, and the edge effect is mostly seen in this area only
The area which is at the boundary of two different regions is known as the ____________, and the edge effect is mostly seen in this area only
BiologyGrade-7
Biology
___________ is an area where one can observe different varieties of flora and fauna which cannot be seen in any other area.
___________ is an area where one can observe different varieties of flora and fauna which cannot be seen in any other area.
BiologyGrade-7
Biology
When there is a change in population size or community structure that occurs at the boundary of two habitats, then it is known as the _____________.
When there is a change in population size or community structure that occurs at the boundary of two habitats, then it is known as the _____________.
BiologyGrade-7
Biology
Edge effect is observed in ___________.
Edge effect is observed in ___________.
BiologyGrade-7
Biology
Choose the odd one out.
Choose the odd one out.
BiologyGrade-7
Biology
Ecotone can also be seen in the area where one water body meets with another water body like ___________.
Ecotone can also be seen in the area where one water body meets with another water body like ___________.
BiologyGrade-7
Biology
___________ are those which occur primarily or most abundantly in the edge zone.
___________ are those which occur primarily or most abundantly in the edge zone.
BiologyGrade-7