Which role of neuron regarding different kinds of stimuli is absent :

Identify the correct statements from the below about ''Neural system''. (I) The neural system comprises of highly specialized cells called neurons. (II) Neurons can detect, receive, process and transmit different kinds of stimuli. (III) Simple form of neural system as nerve net is seen in lower invertebrates. (IV) The neural system of higher animals are well developed.

Which of the following is not correctly correlate with neural system? i. The neural system of all animals is composed of highly specialised cells called neurous which can detect receive and transmit different kinds of stimuli ii. The neural organisation is very simple is lower invertebrates iii. Neural system of Hydra is composed of a network of neurons. iv. The neural system is better organised in insects, where a brain is present along with a number of ganglia and neural tissues V. The vertebrates have a more developed neural system . vi. Neural system of earthworm is composed of a network of neurons

Which of the following cells can detect, receive and transmit different kinds of stimuli ?

One of Mendel's pure strains of pea plants had white flowers. How many different kinds of eggs could such a plant produce with regard to flower colour?