Molecules, Blood & Gas Exchange (F221)
- Created by: franomalley
- Created on: 30-03-14 19:22
| S | E | S | C | Y | C | P | V | G | L | A | J | H | V | I | M | W | O | E | Y | I |
| Q | O | E | H | G | O | E | J | Y | Y | Q | T | V | L | D | U | B | Y | N | E | Y |
| F | I | C | W | J | N | R | I | C | J | U | D | P | C | R | X | M | L | I | W | Q |
| K | E | O | H | H | D | U | K | B | G | A | G | C | T | O | Y | O | S | A | X | B |
| I | P | N | C | N | E | T | L | T | K | T | O | Q | M | P | V | N | U | T | H | V |
| I | R | D | C | L | N | C | W | N | R | E | P | V | P | R | H | H | E | S | L | S |
| L | V | A | E | B | S | U | S | E | Y | R | S | E | N | I | O | V | U | L | J | J |
| Q | A | R | R | E | A | R | V | U | L | N | E | D | B | M | N | J | K | A | U | Q |
| G | V | Y | Y | X | T | T | T | T | Q | A | T | J | U | A | R | N | A | I | N | J |
| S | W | S | T | L | I | S | H | R | J | R | Y | W | J | R | C | X | R | T | Y | U |
| H | B | T | H | R | O | Y | C | O | W | Y | C | Q | D | Y | A | I | Y | N | S | A |
| K | G | R | R | Y | N | R | B | P | C | S | O | H | S | S | W | P | O | E | Q | S |
| M | K | U | O | G | R | A | H | H | V | T | H | Q | G | T | A | D | T | R | R | N |
| Q | O | C | C | F | E | I | A | I | V | R | P | Y | C | R | O | J | I | E | O | X |
| V | C | T | Y | P | A | T | U | L | O | U | M | R | P | U | Q | B | C | F | U | X |
| E | L | U | T | W | C | R | B | S | A | C | Y | C | J | C | X | X | C | F | L | I |
| A | U | R | E | C | T | E | G | Q | D | T | L | J | G | T | U | O | E | I | M | U |
| L | X | E | S | H | I | T | Y | F | X | U | A | B | H | U | O | M | L | D | T | B |
| D | Q | K | Q | O | O | R | I | I | F | R | R | I | V | R | A | K | L | Y | W | L |
| N | H | M | F | U | N | R | D | Q | R | E | Y | J | Q | E | G | N | O | I | Y | M |
| I | M | N | N | R | J | G | D | M | O | O | T | I | C | T | A | S | M | H | I | I |
Clues
- amino acid chain is coiled into alpha-helix or folded into beta-pleated sheets. shape held by H bonds between the O atoms and the H atoms around peptide bonds. (9, 9)
- cell with a membrane-bound nucleus and membrane bound organelles. (10, 4)
- e.g. Leishman's stain. Makes some structures appear darker or different in colour from other structures. In a normal blood sample the nuclei of the leucocytes will be stained purple, allowing leucocytes to be identified by the shape of the nucleus (12, 5)
- functional protein is made up of more than one polypeptide chain. chains are held together by bonds between R groups. (10, 9)
- large, dark-stained nucleus, surrounded by a thin layer of cytoplasm. 2 kinds: B and T lymphocytes. (11)
- polypeptide is coiled and folded into a specific shape held by bonds between the R groups. 4 types of bonds: hydrogen, hydrophobic interactions, ionic & disulphide. (8, 9)
- protein structure. the number and sequence of amino acids in the polypeptide chain. (7, 9)
- reaction in which 2 molecules are joined together by removing a H atom from one molecule and an OH from the other. Key type of anabolic or 'building up' reaction. (12, 8)
- red blood cells; biconcave discs; transport oxygen and carbon dioxide (12)
- small granules in the cytoplasm; engulf microorganisms by phagocytosis (11)
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