MCQ
The logistic population growth is expressed by the equation
- A$dt / dN = Nr (\frac{K-N}{K})$
- ✓$dN / dt = rN (\frac{K-N}{K})$
- C$dN / dt = rN$
- D$dN / dt = rN (\frac{N-K}{N})$
$dN / dt = rN (\frac{K-N}{K})$
Where, $N$ = population density at time $t$
$r$ = intrinsic rate of natural increase
$K$ = carrying capacity
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$I.$ S-phase - $DNA$ replication
$II.$ Zygotene - Synapsis
$III.$ Diplotene - Crossing over
$IV.$ Meiosis - Shown by haploid and diploid cells
$V.$ $G_{2}$-phase - Quiescent stage
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$(D)$ The sporophyte in liverworts is more elaborate than that in mosses.
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