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Irina Robinson
assignment 1 - Midterm Point
| An ..... is a society of cells | organism |
|---|---|
| What are the main Systems that contributes to maintaining a stable internal environment of the body called? | The Endocrine and The Nervous Systems |
| The normal reading or range of the heart rate is called: Set Point. True or False? | True |
| The body's "Thermostat" is called? | Hypothalamus |
| What is the large chain of amino acids called? | Polypeptides |
| ............. replicates, stores and express information in our bodies | DNA |
| Edwards Syndrome is caused by havening 2 copies of the chromosome 18. True or False? | False |
| .............moves substances from large concentration to low concentration through the cell. | Diffusion |
| Signal perception is a process of signal molecule binding. True or False? | True |
| Lactase is an............ | enzyme |
| The epidermis is divide in five layers. True or False? | True |
| Where is the primary site for fat storage found in the bones? | Yellow bone marrow |
| Articulation or joints are the point of contact between organs. True or False? | False |
| An......... is considered a society of cells | organism |