When released in large quantities, thyroxine, a thyroid gland hormone, causes a sustained increase in heart rate
Indicate whether the statement is true or false
TRUE
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The primary sex organs secrete sex hormones, which are ____________________ and ____________________ in the female and ____________________ in the male
Fill in the blank(s) with correct word
Lymphatic capillaries
A. filter lymph. B. concentrate lymph prior to passing it to larger lymphatic vessels. C. include layers of smooth muscle for peristalsis. D. cannot be discerned structurally from cardiovascular system capillaries. E. originate as closed-ended tubes associated with blood capillary networks.
Which of the following bones does not form by endochondral ossification?
A. Scapula B. Clavicle C. Calcaneus D. Ulna E. Femur
Which of the following is NOT a category of connective tissue?
A) Aerobic connective tissue
B) Connective tissue proper
C) Supporting connective tissue
D) Fluid connective tissue