B. Sympathetic evolution
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#Anacondrai
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Answer:
Interphase is divided into three subphases which are G1 phase, S phase and G2 phase.
Explanation:
During G1 and G2 phases, the cell grows by producing proteins and cytoplasmic organelles. Cell growth and cell differentiation occur. In the S phase, synthesis of DNA occurs. The chromosomes are duplicated and DNA has replicated to form two identical sister chromatids joined together by centromere. During interphase, the chromosomes are not visible but appear as thread-like structures, chromatin. In general. Interphase is the phase where the cell prepares for cell division. It involves synthesis of protein and organelles, growth, replication of DNA, cell differentiation and energy storage.
Answer:
option B is correct
Explanation:
the effect of external physical factor on cell division is clearly seen on in density dependent inhibition( a phenomenon in which crowded cell stop dividing)
<span>Answer:
Fly A ONLY: "wild type," "possesses normal Hox genes," "exhibits normal pattern formation"
Fly B ONLY: "exhibits abnormal pattern formation," "homeotic mutant," "possesses mutant Hox genes'
Both Fly A and Fly B: "produces transcription factors triggering gene expression for segment-specific struct.</span>