<span>The building blocks for lipids are three fatty molecules and one glycerol molecule.They join to form a simple fat, or triglyceride. Proteins building blocks are amino acids. Amino acids are small molecules that contain carbon, hydrogen oxygen, and nitrogen atoms. Nucleic acids building blocks are nucleotides which are connected to form long chains,</span>
Answer:
Aging changes occur in all of the body's cells, tissues, and organs, and these changes affect the functioning of all body systems.
Explanation:
Answer:
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The element found in both DNA and protein is nitrogen
Metaphase II,
The separation of these sister chromatids, via microtubules connected to each individual sister chromatid in a chromosome to opposite cells, will create 4 genetically unique haploid cells
