Answer the following in short note
1)write a short note on nucleus cells.
2)Expain the role of hormones in initiating changes at the onset of puberty..
random1415:
i think it's nerve cells
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The main function of the cell nucleus is to control gene expression and mediate the replication of DNA during the cell cycle. The nucleus is an organelle found in eukaryotic cells. Inside its fully enclosed nuclear membrane, it contains the majority of the cell's genetic material.
- 2
Estrogen, along with FSH and LH, causes a girl's body to mature and prepares her for pregnancy. So that's what's really happening during puberty — it's all these new chemicals moving around inside your body, turning you from a teen into an adult with adult levels of hormones.
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