Question : Molybdenum deficiency affects the activity of:
Option 1: All of the given options
Option 2: Chlorate reductase
Option 3: Nitrogenase
Option 4: Nitrate reductase
Latest: SSC CGL 2024 final Result Out | SSC CGL preparation tips to crack the exam
Don't Miss: SSC CGL Tier 1 Scorecard 2024 Released | SSC CGL complete guide
Suggested: Month-wise Current Affairs | Upcoming Government Exams
Correct Answer: Nitrate reductase
Solution : The correct answer is Nitrate reductase.
In most plants, symptoms of molybdenum deficiency are coupled with a buildup of nitrate in the afflicted plant component. This is due to low nitrate reductase activity. Pale leaves with interveinal and marginal chlorosis (yellowing) and necrosis (scald); whiptail condition in Brassica crops (particularly cauliflower); reduced tasselling in maize; early germination of maize grain are some of the symptoms.
Candidates can download this ebook to know all about SSC CGL.
Answer Key | Eligibility | Application | Selection Process | Preparation Tips | Result | Admit Card
Question : What is the chemical name of saltpetre?
Option 1: Potassium nitrate
Option 2: Potassium manganite
Option 3: Lead nitrate
Option 4: Lead sulphate
Question : What may be the cause of malfunctioning of thyriod gland ?
Option 1: Iodine deficiency
Option 2: Iron deficiency
Option 3: Calcium deficiency
Option 4: Vitamin C
Question : Photoperiodism affects
Option 1: All of these
Option 2: Flowering
Option 3: Vegetative growth
Option 4: Fruiting
Question : Who of the following has given the term rhizoshere :
Option 1: Garret
Option 2: Alexopolus
Option 3: Hiltner
Option 4: None of the given options
Question : Direction: Which one of the given responses would be a meaningful order of the following?
1. Absorption
2. Digestion
3. Nutrition
4. Excretion
Option 1: 3, 1, 2, 4
Option 2: 2, 1, 3, 4
Option 3: 3, 4, 2, 1
Option 4: 3, 2, 1, 4
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile