Iodine deficiency in diet causes - Vidyadip

MCQ

Iodine deficiency in diet causes

A
Nightblindness
B
Rickets
✓
Goiter
D
Beri-beri

✓

Answer

Correct option: C.

Goiter

c
It’s Obvious.

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

JEE STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

When an alkyl halide is allowed to react with a sodium alkoxide the product most likely is

Product obtained when benzoyl acetic acid is heated with soda-lime is :

In basic medium $CrO _{4}^{2-}$ oxidises $S _{2} O _{3}^{2-}$ to form $SO _{4}^{2-}$ and itself changes into $Cr ( OH )_{4}^{-}$. The volume of $0.154\, M CrO _{4}^{2-}$ required to react with $40\, mL$ of $0.25\, M S _{2} O _{3}^{2-}$ is ........... $mL$

(Rounded-off to the nearest integer)

Differential form of the rate equation is

$\frac{{dx}}{{dt}} = k\left[ P \right]{\left[ Q \right]^{0.5}}{\left[ R \right]^{0.5}}$

Which statement about the above equation is wrong?

The formation of $S{O_3}$ takes place according to the following reaction, $2S{O_2} + {O_2}$ $\rightleftharpoons$ $2S{O_3}$; $\Delta H = - 45.2\;k\,cal$ The formation of $S{O_3}$ is favoured by

Two gaseous equilibria $S{O_{2(g)}} + \frac{1}{2}{O_{2(g)}}$ $\rightleftharpoons$ $S{O_{3(g)}}$ and $2S{O_{3(g)}}$ $\rightleftharpoons$ $2S{O_{2(g)}} + {O_{2(g)}}$ have equilibrium constants ${K_1}$ and ${K_2}$ respectively at $298\,K$. Which of the following relationships between ${K_1}$ and ${K_2}$ is correct

The metal present in ${B_{12}}$ is

According to Bronsted-Lowry concept an acid is a substance which

Tautomerism is exhibited by

For the reaction $(1)$ and $(2)$ :
$A \rightleftharpoons B + C ....(1)$
$D \rightleftharpoons 2E ....(2)$
Given $K_{P_1} : K_{P_2} : : 9 : 1$
If the degree dissociation of $A$ and $D$ be same then the total pressure at equilibria $(1)$ and $(2)$ are in the ratio (Assume reaction are started with equal number of moles of $A$ and $D$).