Answer:
The first statement
Explanation:
Osmosis is the transfer of water molecules from a low concentration to a higher concentration through a partially permeable membrane
The partially permeable membrane only allows water molecules to pass through
Therefore, the first statement best describes osmosis
The division of the peripheral nervous system where it is responsible for producing physiological symptoms (such as increased heart rate and butterflies in the stomach) under conditions of stress would be the sympathetic division. It is also called the emergency system since it prepares the body for any physical activity that would be intense.
Starting by the top, the yellow sphere is an Amino Acid. On it's left is a Protein, formed by a chain of Amino Acids. To the right of the Amino acid it is a tRNA, the responsible for carring the Amino Acids. Under the tRNA, the arrow pointing to a red part is showing a Ribossome. Under the Ribossome box, the arrow is point to the A site of the Ribossome; and on the other side is the E site of Ribossome. At the bottom, the arrow that is pointing to the bottom part of the Ribossome is pointing to a Codon. And the last one at the left bottom site is pointing to the mRNA.
<h3>What is translation?</h3>
Translation involves "decoding" a messenger RNA (mRNA) and using its information to produce a polypeptide or chain of amino acids. Overall, a polypeptide is basically a protein (with the technical difference that some large proteins are made up of many polypeptide chains).
See more about genetics at: brainly.com/question/8868332
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B. Keratin
Even our nails are made up of it
Answer: Please Read The Venn Diagram in the link I attached.
Explanation: It will show you the similarities and differences between a plant cell and animal cell.
