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Stages of gametogenesis in mammalian testis and ovary
Stages of gametogenesis in mammalian testis and ovary
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1)
Production of gametes from haploid precursor cells is known as
Oogenesis
Halpoid division
Gametogenesis
Fertilization
2)
What is gametogenesis in females called as
Oogenesis
Fertilization
Spermatogenesis
Division
3)
Which hormones are used in gametogenesis?
Luteinizing hormone and cortisol hormone
FSH and gonadotropin-releasing hormone
Follicle stimulating hormone and Luteinizing hormone
Cortisol and Adrenaline hormone
4)
What are primordial germ cells?
pluripotent somatic cells
embryonic precursors of sperm and egg
None of the these
extraembryonic ectoderm
5)
Identify the male gametes?
Egg cells
Spermatozoa
Oocytes
Ova
6)
Which is the major function of mammalian ovary?
Synthesis of testicle
production of germ cells(oocytes)
Production of Leydig cells
Production of spermatozoa
7)
What is obtained from the mitotic division of the cell?
produce two identical daughter cells
reduces the number of chromosomes
replicate chromosomes
creates egg and sperm cells
8)
What is the role of tunica albuginea?
fibrous layer of connective tissue
Made of neuroepithelial cells
presence of ovarian follicles
cortical components
9)
What is gametogenesis in male called as?
Oogenesis
Division
Spermatozoa
Spermatogenesis
10)
Identify the phases during the formation of oocyte
Multiplication phase, division phase, and growth phase
Multiplication phase, growth phase and maturation phase
Mitotic phase, meiotic phase, and gamete formation
proliferation, growth phase and division