Genes are what code for those things
Answer:
Chromatin helps regulate DNA replication.
Explanation:
Chromatin helps condense DNA strands to smaller units that can be easily managed during DNA replication and gene expression. This also prevents the breakage of the strands and facilitates equal distribution of chromosomes during cell division (during mitosis and meiosis).
It’s diffusion, net passive movement of particles (atoms, ions or molecules) from a region in which they are in higher concentration to regions of lower concentration.
An onion cell has a rectangular shape
Smoking, drinking alcohol ,poor nutrition and HIV lowers our immune system .
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