I think it's to get amnio acids
Activation of G-protein coupled receptors contribute to the long-term enhancement of the gill withdrawal reflex in Aplysia but is not involved in the short-term enhancement of the reflex.
The gill and siphon withdrawal reflex (GSWR) of the sea hare <em>Aplysia californica</em>, also known as a giant shell-less sea snail or sea slug, is an involuntary defence response that the sea hare does automatically. When the animal is startled, this response causes the sea hare's sensitive siphon and gill to retract, protecting them from further damage. Because of the ease of use and fairly large size of the underlying neuronal circuitry, the species<em> Aplysia californica</em> is utilized in the field of neuroscience research for the purpose of investigating the cellular basis of behaviour, such as habituation, dishabituation, and sensitization.
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the ancient Romans named planets after Greek gods and goddesses Jupiter Saturn Mars Venus and Mercury are given their names thousands of years ago
Answer:
As the picture for the curves is not given, lets look at the type III species generally.
Explanation:
A survivorship curve can be described as a graph which represents the number of individuals which are able to survive to a particular age for each given species.
The Type III species can be described as those species of the survivorship curve which have a high death rate immediately after death. This is because these organism tend to produce a wide number of eggs and as protection is not taken for them by the parents, hence most of the fertilized eggs or zygotes tend to die. These organisms hence produce a large number of eggs so that some of them will have the capability to survive.
