Download App

Reaching the Age of Adolescence — Science STD 8 — Question

Gujarat BoardEnglish MediumSTD 8ScienceReaching the Age of Adolescence1 Mark
MCQ
A female has:
  • A
    $XY$ chromosomes
  • B
    $YY$ chromosomes
  • ✓
    $XX$ chromosomes
  • D
    None of these
✓

Answer

Correct option: C.
$XX$ chromosomes

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q. [I MARKS]" from Reaching the Age of Adolescence→Reaching the Age of Adolescence — all question types→Science STD 8 question papers→Gujarat Board STD 8 question papers→Gujarat Board question paper generator→

Similar questions

$LED$ refers to:
→
Which of the following structures regulate cell division in animal cells?
→
Name a biosphere reserve where the plants and animals are similar to those of the upper Himalayan ranges and lower western ghats.
→
The dramatic changes in body features associated with puberty are mainly because of the secretions of
(i) Thyroxine
(ii) Oestrogen
(iii) Adrenaline
(iv) Testosterone
→
The parts which are not present in an animal cell are:
$A.$ Cell membrane.
$B.$ Chloroplast.
$C.$ Cell wall.
$D.$ Mitochondria.
→
Which lens converges light rays?
→
What is burning of a substance in the presence of air with the evolution of heat called?
→
To which of the following category does Orion belong?
→
Muscular force is a type of:
→
Major earthquakes are less likely to occur in
→