The __________ secretes several hormones that stimulate the development of lymphatic organs and regulates development and activity of T cells (white blood cells).

A. thyroid
B. thymus
C. adrenal gland
D. spleen
E. parathyroid


B. thymus

Anatomy & Physiology

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The plural of stimulus is:

A) stimulum B) stimulae C) stimula D) stimuli

Anatomy & Physiology

The gap between the axon terminal of a motor neuron and the sarcolemma of a skeletal muscle cell is called the ________

A) motor unit B) sarcomere C) neuromuscular junction D) synaptic cleft E) cross bridge

Anatomy & Physiology

Which of these statements about sexually transmitted infections is false?

A) Genital herpes is caused by a virus that may cause intermittent lesions. B) Chlamydia is caused by bacteria that can often be asymptomatic or bring on a wide variety of symptoms. C) Syphilis is caused by a virus that may lead to death if untreated. D) Gonorrhea is caused by a bacterium that can bring on painful discharges in males.

Anatomy & Physiology

Is a scientific principle taken as absolutely true? Explain your answer

What will be an ideal response?

Anatomy & Physiology