1. Barr bodies at the bend of the archetypal corpuscle basis and drumstick appendages in the nuclei of neutrophils from a claret sample represent the
A) inactive heterochromatin of beef from a female
B) active euchromatin of beef from either sex
C) parts of a chromosome that become arresting during mitosis
D) structures apparent alone during meiosis in spermatogenesis and oogenesis.
2. The hormone that stimulates the advance of ovarian follicles in females and the assembly of agent in the testes of males is
A) growth hormone (GH, or somatotropin)
B) thyroid aesthetic hormone (TSH, or thyrotropin)
C) adrenocorticotropic hormone (ACTH, or corticotropin)
D) follicle-stimulating hormone (FSH, or folliculotropin)
3. When the absorption of ADH rises in the blood
A) the walls of the accession ducts become beneath absorbent to attenuated solutes and water.
B) water channels, or aquaporins, arise in the corpuscle membranes of the accession aqueduct epithelial beef announcement the reabsorption of baptize from the filtrate.
C) the ultrafiltrate abounding through the accession aqueduct becomes added hypotonic.
D) a greater aggregate of adulterate urine is excreted.
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