MCQ
Which one of the following is the hierarchical sequence?
- APhylum, class, order, family.
- BPhylum, division, family, class.
- CGenus, species, order, family.
- DDivision, order, class, genus.
Explanation:
Hierarchy is the arrangement of organisms in a definite sequence of categories depending upon their relative dimensions.
The hierarchy include seven categories: kingdom, phylum, class, order, family, genus and species.
The categories are arranged in a descending sequence.
The hierarchical system of classification was introduced by Linnaeus.
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| List $I$ | List $II$ |
| $A.$ Pons | $I.$ Provides additional space for Neurons, regulates posture and balance. |
| $B.$ Hypothalamus | $II.$ Controls respiration and gastric secretions. |
| $C.$ Medulla | $III.$ Connects different regions of the brain. |
| $D.$ Cerebellum | $IV.$ Neuro secretory cells |
Choose the correct answer from the options given below :
$Y$- Due to hydrolases peptide bond splits.