Home
Class 12
BIOLOGY
Mark the correct statements about major ...

Mark the correct statements about major abiotic factors .
I . Temperature on land varies seasonally, increase progressively from the equator towards the from plains to the mountain tops .
II. Light is important in animals as they use the diurnal seasonal variations in light intensity and duration as cues for timing their forging, reproductive and migratory activities.
III. Various characteristics of the soil such as soil composition, grain size and aggregation determine the percolation and water holding capacity of the soils .
IV. The salt concentration is more than 5% in inland waters

A

I and III

B

II and III

C

I,II and IV

D

I,III and IV

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

Various characteristics of soil such as composition , grain size and aggregation determine the

Many animals use the diurnal and seasonal variations in light intensity and photoperiod to time their

Diurnal and seasonal variations in the intensity and photoperiod of light are cues for

Choose the correct statement about I, II and III.

Seasonal variations on Earth occur due to its

Intensity and duration of light in earthworm's body is perceived by

A seasonal migratory animal is

Major constituent of soil is

Consider the following statement. A . Temperature is the most ecologically relevant environmental factor. B. Temperature increases progressively from the equator towards the poles and from plains to the mountain tops. C. Diversity is not an important characteristic of living organisms . D. Mongo trees do not and cannot grow in temperate countries like Canada and Germany. Of the above statements:

What is the importance of light for animals ?