spnsschool2020 Asked: December 2022 (c) Myxoedema2. Distinguish between the following pairs :(a) Exocrine and endocrine glands (manner of secretion)(b) Enzymes and hormones (chemical composition
spnsschool2020 Asked: December 2022 (d) Give a geographical reason for each of the following:(i) Shelter belts reduce soil erosion in arid areas.(ii) Rural development will influence soil conservation.(iii)