Question 1 Report
(a) Explain briefly the process of perceiving smell in humans.
(b) State the adaptive features of the egg of a domestic fowl
(c) (i) What are autotrophs?
(ii) Name two unicellular organisms that are autotrophs
(d) State five functions of the World Health Organisation
(e) Name two example each of plants and animals that live in a freshwater pond.
(f) In the table below, state five differences between the skin of a mammal and the epidermis of a leaf.
(g) A farmer has two plots of land; plots A and B. on Plot A the farmer planted several seeds of maize. On plot B, the farmer planted several seeds of maize and pepper in a small area. What type of competition would be observed on
(i) Plot A
(ii) Plot B