A sugar phosphate backbone joins the nucleotide in a DNA sequence. A double helix has TWO backbones.
<span>The Menstral Cycle is the </span><span>female hormone that is responsible for stimulating the egg development</span>.
Hope that helps. -UF aka Nadia
The basic components of a mature mammary gland are thealveoli<span> (hollow cavities, a few millimeters large) lined with milk-secreting cuboidal cells and surrounded by myoepithelial cells. These </span>alveoli<span> join to form groups known as </span>lobules. Eachlobule<span> has a lactiferous duct that drains into openings in the</span>nipple<span>.
Hope it helps u
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Answer:
we should not cut .we should crop .we should give water
