Using Figure 26.1, match the following:
1) Stem cell.
2) First cells with n number of chromosomes.
3) Type B spermatogonia.
4) Early spermatids.
5) Primary spermatocyte.
1) A
2) D
3) B
4) E
5) C
You might also like to view...
Osteomyelitis is
A. bone inflammation that often results from bacterial infection. B. a disease in adults, especially women, characterized by a reduced amount of bone matrix. C. a disease in children characterized by soft, bowed, and swollen bones. D. a disease in adults characterized by softening of bones resulting from calcium depletion. E. a group of genetic disorders producing very brittle bones that are easily fractured; occurs because of insufficient collagen development.
The name of the receptor region containing hair cells involved in detecting static equilibrium is ________
A) macula B) ampulla C) ampullary cupula D) crista ampullaris
Which of the following epithelial tissue types is NOT correctly matched to its function?
a. simple columnar epithelium with microvilli; absorption b. simple squamous epithelium; filtration c. simple cuboidal epithelium; secretion d. stratified squamous epithelium; absorption
During an annual physical, your nurse collected urine and blood samples to ensure that your protein levels were normal. When the results came back, the nurse informed you that there was an excessive amount of protein in your urine. Which of the following would most likely be true?
A. Proteins crossed over into the glomerular capsule. B. Blood cells were pushed from the capillaries. C. Proteins were trapped in the inner layer of the nephron. D. The glomerular filtrate is extremely dilute.