The portion of the adult brain that includes the medulla oblongata is derived from which secondary brain vesicle?
A. Telencephalon
B. Diencephalon
C. Myelencephalon
D. Metencephalon
E. Mesencephalon
C
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Hematopoiesis refers to the formation of blood cells within the red marrow cavities of certain bones
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An elderly client on a limited budget brings her cat in for an examination. The owner tells you that the cat has been vomiting for two days and hiding under the bed. On physical examination, the cat appears lethargic, but its vital signs are normal. Blood is collected from the cat for a chemistry panel and a complete blood count. Because the blood test results are not available immediately, the
owner wants to give the cat something to make it stop vomiting. The owner states that cost is the only concern in medicating this cat. Cost may be an important factor determining treatment; however, it is not the only concern. What are some other concerns regarding treatment of this cat? What will be an ideal response?
Growth hormone promotes closure of the epiphyseal plate at adolescence
Indicate whether the statement is true or false
Which of the following correctly matches a nuclear structure with its function?
A. nuclear pores - allow molecules to move between the nucleus and cytoplasm. B. chromatin - fluid portion of the nucleus C. chromosomes - contains RNA and histones D. nuclear envelope - contains the nucleolar organizer E. nucleolus - DNA synthesis