MCQ
A group of cells similar in form, function and origin is called
- AOrgan
- BOrganella
- ✓Tissue
- DNone of these
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$I.$ Stretch receptors on the wall of urinary bladder send signal to the $CNS$
$II.$ The bladder fills with urine and becomes distended
$III.$ Micturition
$IV.$ $CNS$ passes on motor messenger to initiate the contraction smooth muscles of bladder and simultaneous relaxation of urethral sphincter
The correct order of steps for urination is
$(i)$ Reproduction in fungi can take place by vegetative means - fragmentation and budding.
$(ii)$ Fusion of two nuclei is called plasmogamy.
$(iii)$ Fusion of protoplasms between two motile or nonmotile gametes is called karyogamy.
$(iv)$ Meiosis in zygote results in diploid spores.