Explanation

Monosaccharides are the building blocks of disaccharides (such as sucrose, lactose, and maltose) and polysaccharides (such as cellulose and starch).

A glycosidic bond is a covalent bond that connects two monosaccharides to form a disaccharide or polysaccharide. 

Explanation

 The continuity equation in fluid dynamics states that the product of cross-sectional area and velocity remains constant for incompressible fluids.

So, in deeper (wider) parts of a river or pipe, the velocity of water is lower — hence the phrase:

"Deep water runs still."

Explanation

 Leading zeros (before the first non-zero digit) are not significant.

In 0.000801, the digits 8, 0, and 1 are significant.

So, it has 3 significant figures

Explanation

When the velocity-time graph is a straight line parallel to the time axis then its acceleration is zero.

This is because velocity is constant w.r.t time ie., the change in velocity is zero.

Hence, the acceleration is also zero.

Explanation

Surface area of a cube = 6 × (side)²

=6×32=6×9=54 cm²

Explanation

Horizontal range in projectile motion is directly proportional to time of flight when speed is constant.

So, doubling the time results in double the distance covered.

Explanation

0 (since the square of a prime number is not prime)

A prime number is a positive integer greater than 1 that has no positive divisors other than 1 and itself.

The square of a prime number is not prime because it has at least three divisors: 1, the prime number, and the square itself.

Explanation

0.005 × 10,000 = 50
So the question becomes: 50 is what percent of 50?

50/50​×100=100%

Explanation

Circinate vernation, a term in botany, describes the arrangement of young leaves in a coiled or spiralled manner, characteristic of fern fronds. This coiled structure, often resembling a crozier or fiddlehead, protects the tender growing tip of the leaf as it matures. 

Explanation

• A chemical formula tells us the number of atoms of each element in a compound.
• It contains the symbols of atoms of the elements present in the compound.
• As well as how many there are for each element, in the form of subscripts.