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Which of the following is not an essential element for the growth of the plant?

Which of the following is not an essential element for the growth of the plant? Correct Answer Carbon-dioxide

Carbon dioxide is not an essential element for the growth of the plants as it is a by-product which is released during the respiratory pathway. Water, oxygen and nutrients act as very essential elements for growth pf plants as they help in the developmental processes of plants.

Related Questions

In each question below is given a statement numbered I, II and III. An assumption is something supposed or taken for granted. You have to consider the following assumption and decide which of the assumption is implicit in the statement. Statement: The June 2018 quarter results of Infosys reflect that the investors waiting for the company to perform as good, if not better, than its largest peer Tata Consultancy Services (TCS) may have to wait a little longer. Infosys, the country’s second-largest software exporter reported slower sequential growth in revenue and profit than TCS for the June quarter (Q1). It also lagged on the fronts of employee attrition and growth in the banking, financial services, and insurance (BFSI) vertical.  Assumptions: I. On the positive side, Infosys continued to add large clients – four in the above $100-million billing category compared with the previous quarter. It continued to retain guidance of 6-8% revenue growth for FY19 while retaining the operating margin band of 22-24%. II. In the near term, the stock performance of TCS is likely to overshadow Infosys given the difference in their growth trajectories. III. The growth momentum of Infosys has slowed relative to TCS. The year-on-year growth in trailing 12-month (TTM) revenue of Infosys in each of the four quarters up to the June 2018 quarter has lagged TCS after leading in the previous five quarters.
With reference to the criteria for the essentiality of an element in plants, consider the following statements: A. element must be absolutely necessary for supporting normal growth and reproduction. B. the element must be directly involved in the metabolism of the plant. Select the correct answer using the code given below:
In the generation of element geometries, if dx dy represents an area element in the real element and dεdη represents the corresponding area element in the master element, then what is the expression for Jacobian je?
Which of the following statements are incorrect about the growth of tourism industry in the world? (A) Steady growth in real incomes of the people in the world has contributed to growth of tourism (B) Increased desire of the people to experience different cultures and landscapes has contributed to tourism growth over time (C) Many countries haste heavily invested in development of tourism infrastructure to encourage tourism (D) There are little range of destinations open for the middle-income group travellers (E) People from developing countries now dominate the global tourism Choose the correct answer from the options given below:
In the following question, sentences of a paragraph have been jumbled and labelled as A, B, C and D. You are required to rearrange the jumbled sentences of the paragraph and mark your response accordingly by selecting the correct option. A: For an individual company, a boom means rapid and significant sales growth, while a boom for a country is marked by significant GDP growth.  B: Booms are often medium- to long-term periods of economic or market growth and may eventually turn into a bubble.  C: A boom refers to a period of increased commercial activity within either a business, market, industry, or economy as a whole.  D:  A bubble is when the boom extends far beyond the fundamental growth trend in value where buyers become irrationally exuberant.
Directions : In each of the following questions a statement is given, followed by three conclusions. Give answer :

Statement : India's economic growth has come at a terrible price of increased industrial and vehicular pollution.

Assumptions :
I. Pollution is a part of industrial society.
II. Indian economic growth is based on only industrial growth.
III. A country desires economic growth with manageable side effects.
In balanced growth phase of a cell,
P. All components of a cell grow at the same rate.
Q. Specific growth determined by cell number or cell mass would be the same.
R. The growth rate is independent of substrate concentration.
S. The growth rate decreases with decreasing substrate concentration.
Which of the following statements are correct regarding the general difference between plant and animal cells? 1. Plant cells have cellulose cell walls while animal cells do not. 2. Plant cells do not have a plasma membrane, unlike animal cells which do. 3. Mature plant cell has one large vacuole whilst animal cell has many small vacuoles. Select the correct answer using the code given below:
Consider the following statements regarding hormones.
1. It is an organic compound which control the growth of plant.
2. It is special kind of organic compound found in small amount which control metabolic activity and growth of plant.
3. Its different concentration produce different organs.
Which of the statements given above is/are true about hormones ?
In the following questions, element (ii) is related to element (i) in a particular way in four pairs of figures. Find out the pair of figures in which the element (ii) is not related to element (i).