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My name is Ann [436]
3 years ago
11

Which statement is not true about invertebrate animals?

Biology
1 answer:
Phoenix [80]3 years ago
4 0

Answer:

e) Invertebrates lack a nervous system

Explanation:

One of the main characteristics of invertebrates is that they don't have a backbone. Backbones belong to the skeletal system. A totally different story is the nervous system which runs inside the backbone. Although the more complex nervous systems appear in vertebrates the simply fact of having eyes like crabs or insects implies having a nervous system that can control them.

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Answer:

sorry if my answer is incoplete.

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Hormones are ___________. chemicals released into the bloodstream by the endocrine glands chemicals found in the synaptic vesicl
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The use or expression of different subsets of genes to manufacture proteins drives the specialization of distinctive cell types
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According to the research, the correct option is differentiation. The expression of different subsets of genes to manufacture proteins drives the specialization of distinctive cell types and is referred to as differentiation.

<h3>What is differentiation?</h3>

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Evolutionarily it has remained a stable process, occurring as the morphological and physiological transformation of meristematic cells into adult tissues or specialization.

Therefore, we can conclude that according to the research, the correct option is differentiation. The expression of different subsets of genes to manufacture proteins drives the specialization of distinctive cell types and is referred to as differentiation.

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7 0
1 year ago
Dolphins are able to sleep without drowning because they have gills, like fish do. have a special opening that allows air in but
vampirchik [111]

Answer:

They sleep on just one side of their brain at a time

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Dolphins are different from fishes that can breathe underwater.

It is necessary for them to get to the surface of the water at intervals to breathe air.

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