Match the items of column $I$ with column $II$. Select the correct option from the following:
Column $I$ Column $II$
$(a)$ $XX-XO$ method of sex determination $(i)$ Turner's syndrome
$(b)$ $XX-XY$ method of sex determination $(ii)$ Female heterogametic
$(c)$ Karyotype-$45$ $(iii)$ Grasshopper
$(d)$ $ZW-ZZ$ method of sex determination $(iv)$ Female homogametic

  • A
    $a-iii, b-iv, c-i, d-ii$
  • B
    $a-i, b-iv, c-ii, d-iii$
  • C
    $a-iii, b-i, c-iv, d-ii$
  • D
    $a-iv, b-ii, c-i, d-iii$

Explore More

Similar Questions

Equations of the latus rectum of the ellipse $9x^2 + 4y^2 - 18x - 8y - 23 = 0$ are:

An $LCR$ series circuit with a resistance of $100\,\Omega$ is connected to an ac source of $200\,V$ (r.m.s.) and angular frequency $300\,rad/s$. When only the capacitor is removed,the current lags behind the voltage by $60^\circ$. When only the inductor is removed,the current leads the voltage by $60^\circ$. The average power dissipated is......$W$.

If the extremities of a diagonal of a square are $(1, -2, 3)$ and $(2, -3, 5)$,then the length of its side is

$3.011 \times 10^{22}$ atoms of an element weigh $1.15 \ g$. The atomic mass of the element is

Which of the following are characteristics or examples associated with Eubacteria (True Bacteria)?
$(1)$ Methanogens $(2)$ Anabaena $(3)$ $N_2$ fixation $(4)$ Thermoacidophiles $(5)$ Eukaryotes $(6)$ Diatoms $(7)$ Gelatinous sheath $(8)$ Heterocyst

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo