B) cell because all living things are made up of cells
Answer: DNA is a polymer of nucleotides, which consist of a sugar, a phosphate group, and a nitrogenous base
Explanation:
Every molecule in the human body are formed by the chains of particular substances. These components are arranged orderly as linked chains to give the structure called DNA.
The components include nucleotides—this is also considered the chemical substance in the human body which helps in the formation.
In this formation of chains, nitrogenous bases will also be linked to form a polymer of DNA.
Megakaryocytes is the answer
Answer:
Enxymes are found in plants only
Explanation:
The glyoxylate cycle occurs in the cell organelle glyoxysomes. This cycle is related to the Citric acid cycle but this cycle overlaps all of the non-decarboxylation reactions of the Citric acid cycle.
The glyoxylate cycle operates in plant cells and bacteria but it is absent in animals because they lack two enzymes which are important for the cycle. These enzymes are isocitrate lyase and malate synthase. Isocitrate lyase converts isocitrate into succinate and glyoxylate which combines with another acetyl-CoA to form malate. The malate later oxidised to oxaloacetate.
