★ Reproduction Quiz
A primary spermatocytes…..
A. divide by mitosis to produce two secondary spermatocytes
B. divide by meiosis to produce two secondary spermatocytes.
C. divides by meiosis to produce four spermatids
D. divides by meiosis to produce two spermatids.
E. divides by mitosis to produce two spermatids.
Select your answer:
Topics:
Cells and Organ Systems The nervous system & brain Teeth and Microbes Parathyroid Gland Movement and Locomotion Nervous / Sensory System Human Eye and Colorful World Breath Cell Theory and Cellular Structure Human Anatomy Visual Impairment Regulation of Urine Formation Circulatory System - Pathway of Blood Ecology & Organisms Genetics and ProbabilityOther quiz:
Skeletal System › ViewInsects skeletons which are made of the nitrogenous carbohydrate chitin.
A. exoskeletons
B. endoskeletons
C. hydrostatic skeletons
Sensory System Key Terms › View
Surgical removal of all or part of the stapes of the middle ear, followed by replacement with a prosthesis.
A. Stapedectomy
B. Myringotomy
C. Rhinitis
D. None of the above.