Explanation

Since mesosomes help in respiration which is performed by mitochondria in eukaryotic cells they are analogous to mitochondial function.

Explanation

The hypothalamus begins the process of ovulation by releasing GnRH in a pulsatile fashion.

This pulsatile release causes the anterior pituitary to release LH and FSH, which then act on the ovarian follicle.

Explanation

As carboxylic acids get larger (i.e., as their molecular mass increases),

They tend to have more nonpolar hydrocarbon-like portions in their structure, which can interact favorably with the hydrophobic tails of water molecules.

This increased interaction with water molecules leads to greater solubility in water.

Explanation

Phenols are highly reactive toward electrophilic aromatic substitution

because the nonbonding electrons on oxygen stabilize the intermediate cation.

the correct order of reactivity towards electrophilic substitution is Phenol > benzene > chlorobenzene > benzoic acid.

Explanation

A virus is a small infectious agent that replicates only inside the living cells of other organisms.

Viruses can infect all types of life forms, from animals and plants to microorganisms, including bacteria and archaea.

Explanation

Birds have a right systemic arch but mammals have a left systemic arch.

in birds left systemic arc does not occur and the single aortic arc represents the right systemic arch.

Explanation

The metallic and non-metallic character of p-block elements varies as follows:

Along the period the metallic character decreases, whereas the non-metallic character increases.

It is because on moving across the period, the atomic size decreases due to the increased nuclear charge, and hence, ionization energy increases.

Explanation

CS2 + 3O2 --------> Co2 + 2SO3

CS2

= 12 + 64

= 76 /1

= 0.1limiting reactant

O2

= 12.8 / 32 

= 0.4/3

= 0.13

Explanation

The quadrant jump test is a great assessment of one's overall agility and fitness, making it a useful tool for athletes.

Explanation

Ester, which is R-CO-OR, is the functional group for esters. 

Esters are formed by reacting carboxylic acids, R-COOH, with alcohols, R-OH.