Question
If there are a total of 1000 students in the school, how
many students prefer Mathematics and science? The following pie chart shows the distribution of students in a school based on their favorite subject.Solution
In the pie chart shows that 24% of students prefer Mathematics and 19% students prefer science, then the number of students who prefer Mathematics and science is 43% of 1000 = (43/100) * 1000 = 430 Answer: (B)
Which of the following tissue has primary function of supporting the plant organs?Â
In plant, the cell walls of ___ cells are coagulated with the deposition of suberin which makes them impervious to water and air.Â
The precursor of auxin is _____
Which hormone is known as stress hormone that plays a important role in plant leaves abscission and abiotic stress tolerance
Which of the following statement is not correct regarding the description of Parenchyma tissue?Â
Which of the following element has a perforated cell wall?
In the conditions of severe drought, the release of ___ plant hormone starts which closes the plant stomata.
Site for protein synthesis is _______
The enzyme synthesises the complementary DNA strand of the desired gene from its mRNA is?
Cut or excised leaves remain green for long if induced to root or dipped in_____
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