Answer: 1. larva, 2. nymph
Explanation:
In complete metamorphosis the precursor of insect undergoes with four distinct stages to develop into complete adult insect. These are egg, larva, pupa and adult.
In incomplete metamorphosis the insect precursor hatches from an egg and then goes through several nymphal stages similar to adult.
Therefore, in complete metamorphosis the immature stage is called as larva and in the incomplete metamorphosis the immature stage is called as nymph.
Answer:
<em>The cochlea</em> is the structure which receives information from the hair cells of the inner ear and conveys that information to the brain's auditory system.
Explanation:
The cochlea can be described as a snail-shaped structure which is present in the inner ear. The main function of the cochlea is to receive sound information in the form of vibrations and convert these vibrations into nerve impulses so that our brain can help us to interpret the particular type of sound. The cochlea is hence known to be the auditory part of the inner ear due to its important function.
