Deficiency of which vitamin causes Beriberi?
Vitamin B12
Vitamin B1
Vitamin K
Vitamin E
Related Questions
Necrosis is the term used for the
Falling of leaves
Delay in flowering
Death of plant tissues
Inhibition of cell division in plants
Necrosis in crops is due to the deficiency of
Ca, K, S, and Mo
N, K, S and Mo
N, S, Fe and Zn
Mg, S, Mn and Ca
Chlorosis is
Loss of chlorophyll
Yellowing of leaves
Death of blant tissue
Blackening of the leaves
Which of the following shows the deficiency symptoms of nitrogen in plants?
Purple coloration of younger leaves and stunted growth
Stunted growth and yellowing of older leaves
Increased branching and dark green leaves
Wilting of leaves and browning of leaf tips
Which of the following is true regarding manganese toxicity in plants?
Induction deficiencies of iron, magnesium and calcium
Appearance of brown spots surrounded by chlorotic veins
Inhibition of ions translocation in the shoot apex
All of the above
‘mottled chlorosis’ on the leaves occurs due to the deficiency of
Nitrogen
Phosphorus
Potassium
Sulphur
Grey spots of oat are caused by deficiency of
Magnesium (Mg)
Manganese (Mn)
Iron (Fe)
Boron (B)
Iron deficiency leads to which of the following conditions?
Goiter
Anemia
Kwashiorkor
Pellagra
Deficiency of which vitamin causes Beriberi?
Vitamin B12
Vitamin B1
Vitamin K
Vitamin E
Weak bones and teeth are a symptom of deficiency in which nutrient?
Vitamin A and Iron
Vitamin C and Iodine
Vitamin D and Calcium
Vitamin B1 and Potassium
