Haploid microspores are produced within

stamens
carpels
filament
pollen sac
pollen sac  

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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
The species of bacteria that reproduce under unfavorable conditions by the formation of spores are
A. paramecium and corals
B. euglena and hydra
C. clostridium and bacillus
D. Rhizopus and amoeba

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