It is much easier for a small animal to run uphill than for a large animal, because
It is much easier for a small animal to run uphill than for a large animal, because
- [NEET 2016]
- A
small animals have a lower $O_2$ requirement
- B
smaller animals have a higher metabolic rate.
- C
it is easier to carry a small body weight
- D
the efficiency of muscles in large animalsis less than in the small animals
Similar Questions
Define the following terms and give one example for each:
$(a)$ Commensalism
$(b)$ Parasitism
$(c)$ Camouflage
$(d)$ Mutualism
$(e)$ Interspecific competition
Define the following terms and give one example for each:
$(a)$ Commensalism
$(b)$ Parasitism
$(c)$ Camouflage
$(d)$ Mutualism
$(e)$ Interspecific competition
$a.$ Loss of unnecessary sense organs
$b.$ Pressence of adhesive organs
$c.$ Presence of suckers
$d.$ High reproductive capacity
$e.$ Well developed digestive system
Choose correct option w.r.t. parasites
$a.$ Loss of unnecessary sense organs
$b.$ Pressence of adhesive organs
$c.$ Presence of suckers
$d.$ High reproductive capacity
$e.$ Well developed digestive system
Choose correct option w.r.t. parasites
$(I)$
$(II)$
$(III)$
$(a)$ Parasitism
$(i)\,-,0$
$(A)$ Both get benefitted
$(b)$ Amensalism
$(ii)\,-,-$
$(B)$ One get harmed other has no effect
$(c)$ Competition
$(iii)\,+,-$
$(C)$ Both get harmed
$(d)$ Mutualism
$(iv)\,+,+$
$(D)$ One is harmed and second is benefited
| $(I)$ | $(II)$ | $(III)$ |
| $(a)$ Parasitism | $(i)\,-,0$ | $(A)$ Both get benefitted |
| $(b)$ Amensalism | $(ii)\,-,-$ | $(B)$ One get harmed other has no effect |
| $(c)$ Competition | $(iii)\,+,-$ | $(C)$ Both get harmed |
| $(d)$ Mutualism | $(iv)\,+,+$ | $(D)$ One is harmed and second is benefited |
- [AIIMS 2019]
Describe commensalism.
Describe commensalism.
The principle of competitive exclusion was stated by
The principle of competitive exclusion was stated by
- [NEET 2016]