Home › CBSE Class 12 (Science) › Biology › Organisms and Populations › An r-selected species such as aphids is marked b…
An r-selected species such as aphids is marked by what trait?
AHigh parental investment
BHigh fecundity, little care
CVery few large offspring
DLong maturation period
Answer & Solution
Correct answer: B. High fecundity, little care
r-selected species have high fecundity, little care of young and high pre-adult mortality.
Related questions
Which survivorship curve typically characterises r-selected species?In a Type I survivorship curve, when does death mainly occur?Which term describes tightly linked evolution of a flower and its pollinator?What does the orchid Ophrys use to get pollinated by a bee?In fig trees, what does the pollinating wasp receive in return for pollination?What do mycorrhizae supply to the plant?Lichens are an association of a fungus with which partner?Why have eggs of brood parasitic birds evolved to resemble the host's eggs?