I think it will be RNA for both questions
The thalamus is a bundle of about twelve nuclei in which every sense except smell has a synapse; it is the "gateway" to the cerebral cortex. The correct answer to blank above is "is a bundle of about twelve nuclei in which every sense except smell has a synapse; it is the "gateway" to the cerebral cortex".
Answer:
If any of the pictures represent the picture I attached or have any similar properties to it, that is most likely the answer.
Explanation:
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A. In prophase I, tetrads of homologous chromosomes form and crossing over occurs
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The corect answer is: B. Intercalated disks.
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