The endocrine system secretes ____ into the blood to be transported to their target cells.
Fill in the blank(s) with the appropriate word(s).
hormones
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Which of the choices below describes the pathway of cellular respiration (the complete oxidation of glucose)?
A) glycolysis, Krebs cycle, electron transport chain, oxidative phosphorylation B) gluconeogenesis, Krebs cycle, lipolysis C) lipolysis, glycogenolysis, beta oxidation D) glycogenesis, lipogenesis, electron transport chain
Most people have 24 ribs
Indicate whether the statement is true or false
Extensions from megakaryocytes that extend through blood vessel walls in red marrow are sliced off from the cells by the force of blood flow. These extensions are
A. myeloid stem cells. B. reticulocytes. C. proplatelets. D. late erythroblasts. E. promegakaryocytes.
Orgasm is initiated by action potentials from the ________ part of the nervous system.
A. autonomic B. somatic C. parasympathetic D. sympathetic