Correct Answer: Protein

Solution : The correct option is Protein.

Chlorella is a green, single-celled microalgae. Chlorella is rich in various nutrients, including protein, chlorophyll, vitamins (such as B vitamins and vitamin C), minerals (like iron and magnesium), and essential fatty acids.

Correct Answer: 5 : 9

Solution :
AD : DB = 5 : 4
In $\triangle$ADE and $\triangle$ABC,
$\angle$ADE = $\angle$ABC and $\angle$AED = $\angle$ACB [i.e., corresponding angles in DE || BC]
$\angle$A = $\angle$A [common angle]
⇒ $\triangle$ADE ~ $\triangle$ABC
⇒ $\frac{\text{AD}}{\text{AB}}$ = $\frac{\text{DE}}{\text{BC}}$
⇒ $\frac{5}{5+4}$ = $\frac{\text{DE}}{\text{BC}}$
⇒

Correct Answer: 227

Solution : Add the multiplication of numbers with the sum of the numbers of all blocks to get the number of centre blocks.

In the first figure –  (1 × 3 × 5 × 2) + (1 + 3 + 5 + 2) = 30 + 11

Correct Answer: 22

Solution : The cost price of 500 kg of cotton = INR 9,000
Total profit = 10% of cost price = 10% of 9000 = INR 900
Total selling price = cost price + total profit = 9000 + 900 = INR 9,900
Remaining cotton = 500

Correct Answer: The Himalayas and Western Ghats

Solution : The correct answer is The Himalayas and Western Ghats.

There are 36 biodiversity hotspots in the world, of which 4 are located in India. They are- The Himalayas, Western Ghats, Indo-Burma area, and the Sundaland. The are one of the  most

Correct Answer: Furor from the protestors was heard outside the president's house.

Solution : The right option is the third option.

The correct spelling of the word is "furore", which means great anger or excitement expressed towards something by a number of people.

So, the correct sentence

Correct Answer: South Atlantic drift

Solution : The correct answer is South Atlantic drift.

Ocean currents are the uniform, movement of seawater caused because of difference in gravity, the Coriolis Effect, and water density. The North Brazil Circulation (NBC) is a warm water ocean current that flows across the southwest

Correct Answer: $60^{\circ}$

Solution : Given that, $2\sin^{2}\theta = 3\cos\theta$.
Use the identity $\sin^{2}\theta + \cos^{2}\theta = 1$
$⇒2(1-\cos^{2}\theta) = 3\cos\theta$
$⇒2\cos^{2}\theta + 3\cos\theta - 2 = 0$
$⇒(2\cos\theta - 1)(\cos\theta + 2) = 0$
$⇒\cos\theta = \frac{1}{2}$ or $\cos\theta = -2$
Since $0^{\circ} \leq \theta \leq 90^{\circ}$, we can

Correct Answer: All options are correct

Solution : The correct answer is All options are correct.

The modifier keys Shift, Control, Alt, Command, Option, and Function are frequently used. A modifier key modifies the action when another key is pressed while holding it down. When two keys are pressed simultaneously

Correct Answer: left no stones unturned

Solution : The correct choice is the fourth option.

The meaning of the idiom "left no stone unturned" is trying every possible course of action to achieve something.

Hence, the completed sentence is: "Our school had decided to take us to the Himalayas