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Harpreet Sidhu
weeks 1-5 Assignment - Study 1
| Question | Answer |
|---|---|
| The atomic number of carbon is 6. How many unpaired electrons are in its outer shell? | Four |
| B + CD → AD + CB is an example of a(n) _____ reaction? | exchange |
| A list of the cell fibers from largest to smallest would read? | microtubules, intermediate filaments, microfilaments |
| The skin glands include three kinds of microscopic glands. They are the __________ glands? | sweat, sebaceous, and ceruminous |
| Mitochondria, Golgi apparatus, and endoplasmic reticulum are examples of? | organelles |
| The brain is ______ as compared to the skull | deep |
| The mediastinum contains all of the following except the? | right lung |
| The kind of element is determined by the number of? | protons |
| The approximate pH of gastric fluid is? | 2. |
| Which of the following bonds are the weakest? | Hydrogen |
| Which of the following is not one of the major elements present in the human body? | Zinc |
| Which of the following elements is least likely to combine with another element? | Helium |
| A solution that contains a greater concentration of hydroxide ions (OH–) than hydrogen ions (H+) is a(n) _____ solution? | alkaline (basic) |
| DNA is a major constituent of which cell organelle? | Nucleus |
| The cell extension that contains microfilaments is called? | microvilli |
| Granules or threads within the nucleus are called? | chromatin |