Living organisms are distinguish from no life by please provide answers for all

Question

Living organisms are distinguish from no life by please provide answers for all the questions below thanks! y urgaismis are distinguished from nonlife by a. Ability to grow b. Ability to transform matter and energy c. Ability to respond to stimuli and adapt d. Ability to reproduce e. All of the above are a. 2. Water's special properties do NOT include a. 8. 8. E Free mixing with nonpolar substances b. High heat required to melt or evaporate Hydrogen bonding c. d. e. Polarity Dissolution of ionic substances 3. The amino acid lysine's side chain can accept a proton to become positively charged. Lysine is a. Nonpolar b. Polar c. Cationic (basic) d. Anionic (acidic) e. The star of it's own new cartoon, "Jimmy Proton"! Which of the following is NOT one of the six major elements of life? a. Carbon b. Potassium c. Sulfur 4. d. Hydrogen e. Oxygen When the glycolytic enzyme, hexokinase, is synthesized in the cytoplasm, the polypeptide folds into its active shape. This final shape is a. Primary structure b. Secondary structure c. Tertiary structure 5. d. Quaternary structure e. Just a roll of the dice, dude! 6. Eukaryotic cells do NOT have a. RNA b. Mitochondria c. Cell Walls d. Circular DNA e. Endoplasmic reticulum

Explanation / Answer

1) E. All the above

2) E. Disoultion of ionc substances

3) B. Polar (Based on the propensity of the side chain to be in contact with polar solvent like water, ... The charged amino acid residues include lysine (+), arginine (+), aspartate.)

4) B. Potassium (These are called the CHNOPS elements; the letters stand for the chemical abbreviations of carbon, hydrogen, nitrogen, oxygen, phosphorus, and sulfur).

5) C. tertiay structure

6) C. Cell walls (Cell wall present Only in plant cells and fungi (chemically simpler).

7) D. phosphastes, sugars and nitrogen bases.

8) B. (Enzymes are biological catalysts. Catalysts lower the activation energy for reactions. The lower the activation energy for a reaction, the faster the rate. Thus enzymes speed up reactions by lowering activation energy).

9) A. 38 ATP; 2 ATP (These molecules are created by glycolysis, but they can only be converted into ATP in the Total yield, 36 (38) ATP, From the complete breakdown of one glucose ... in animal cells, or Ethanol + Carbon dioxide in plants, yeast, and bacterial cells).

10) C. Kreb's cycle ( the Kreb's cycle removes carbon dioxide molecules from ... The electron transport chain is where most of the energy is released in cellular respiration).

11) b. 3' to 5' n terminus to n terminus.

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