Biodiversity refers to the variety of plants, animals, insects, birds, living in a particular place or habitat.
Proteins are formed by linking amino acids with peptide bonds, and the amino acid bond is also formed through a condensation reaction, where the carbonyl and the amine group link together with the release of water.
Earth and Venus have similar sizes. Earth's diameter is 12,756.2 km and Venus' 12,103.6 making Earth's 5% larger.
Their composition is also similar. They both have metal cores, silica rock and thin crust.
1) The cell membrane surrounds the cytoplasm and prevents it from spreading out of the cell
2) Albumin which is a protein transport free fatty acids, which result from lipid digestion, in the blood stream by binding to it
3) The nucleus contains the chromosomes which carry the DNA on them
