Reproduction System
The process of doubling and duplicating the genetic material in the human cells is known as ________ and ________ type of cell division reduces chromosome number to half in sex cells.
DNA duplication, meiotic
DNA amplification, mitotic
DNA multiplication,cytokinesis
DNA replication, meiotic
DNA replication, meiotic
The process of doubling and replicating the genetic material in the human cells is known as DNA replication and meiotic cell division reduces chromosome number to half in sex cells. DNA replication is essential for cell division to take place.
Related posts
Haploid microspores are produced withinA. stamens
B. carpels
C. filament
D. pollen sac
After the structural changes in the spermatids, the spermatids converts into
A. spermatogonia
B. sperms
C. egg cells
D. spermatocytes
Seedless fruits are the result of
A. parthenogenesis
B. parthenocarpy
C. cross pollination
D. self pollination
The type of asexual reproduction in which new offspring is developed by the unfertilized egg is called
A. fragmentation
B. parthenogenesis
C. vegetative propagation
D. spore formation
After the accumulation of sperms in collecting ducts of testes, the sperms are passed to
A. prostate gland
B. epicotyls
C. epididymis
D. scrotum
Through seed germination, an embryo develops into
A. complete plant
B. zygote
C. flower
D. seedling
The reproductive system of the male rabbit does not include
A. placenta development
B. pairs of testes
C. ducts to transport sperms
D. glands for secretion to sperm
Leave a Reply