Question

22. The eukaryotic cells have all of the following except-

Answer 1

Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of chemical substances or energy, such as noise, heat, or light. Pollutants, the components of pollution, can be either foreign substances/energies or naturally occurring contaminants

Answer 2

Explanation:

Correct option is

A

Peptidoglycan in cell wall

A eukaryote is the organism with complex features, i.e, it is apart from the prokaryotic cell it has membrane-bound organelles, especially the nucleus, which contains the genetic material enclosed by the nuclear membrane. A eukaryotic cell has a plasma membrane, cytoplasm, and ribosomes (including the endoplasmic reticulum, Golgi apparatus, chloroplasts, and mitochondria). 

So, the correct answer is option A.