CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Consider the following statements (A) - (D) each with one or two blanks.
(A) Bears go into ___(1)___ during winter to __(2)__ cold weather.
(B) A conical age pyramid with a broad base represents __(3)__ human population.
(D) An area with high levels of species richness is known as __(5)__
Which one of the following options give the correct fill ups the respective blank numbers from (1) to (5) in the statements?

A
(2) - stable, (4) - commensalism, (5) - marsh
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
(1) - aestivation, (5) - escape, (3) - stable, (4) - mutualism
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
(3) - expanding, (4) - commensalism, (5) - biodiversity park
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
(1) - hibernation, (2) - escape, (3) - expanding, (5) - hot spot
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution

The correct option is B (1) - hibernation, (2) - escape, (3) - expanding, (5) - hot spot
Bears hibernate as a way to adapt to their surroundings. They have to be able to survive the cold weather. They hibernate to escape the cold and because the food is scarce. Youthful populations are represented by pyramids with a broad base and conical top because of the expanding population. A biodiversity hotspot is a biogeographic region with a significant reservoir of biodiversity that is under threat from humans.

flag
Suggest Corrections
thumbs-up
0
similar_icon
Similar questions
View More
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Ecosystem
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon