click below
click below
Normal Size Small Size show me how
Cindy Kent
Anatomy Week 1-5
| Question | Answer |
|---|---|
| What are the 2 types of bone tissue? | Spongy bone and compact |
| What is Anatomy? | Is study of the structure of an organism and the relationships of its parts |
| What is Negative Feedback? A. A positive change B. Is harmful C. Oppose or “negate” a change D. Does not operate to help the body maintain a stable | oppose or “negate” a change |
| What are Monosaccharides? | Simple sugars, are relatively small carbohydrates |
| What is the outer boundary of a cell? A. Plasma Membrane B. Endoplasmic Reticulum C. Smooth ER D. Cytoplasm | Plasma Membrane |
| An atom can be described as chemically inert if its outermost electron shell contains _____ electrons. | 8 |
| A chemical bond holds how many atoms? | 2 |
| Is a ribosome a Non membranous structure made of two tiny, interlocking pieces. True or false? | True |
| Proteasome are made up of protein subunits, True or False? | True |
| How many macromolecules are there? A. 2, Carbohydrates, Lipids B. 4, Carbohydrates, Lipids, proteins, Nucleic Acids C. 2, Proteins, Carbohydrates D. 4, Carbohydrates, Monosaccharides, Lipids, Nucleic Acids | B |
| What are Lysosomes? A. Atoms B. Spikey like C. Gel-like D. Tiny membranous bags containing enzymes | D |
| How many layers of skin is there? | 2 |
| What are the layers for the Epidermis? | Basale, Spinosum, Granulosum, Lucidum, Corneum |
| What does a Polysaccharide do? | Thickens fluid; lubricates; supports proteoglycan molecules |
| What is the Basement membrane? | The union of basal and fibro-reticular laminae together |
| What does the cutaneous membrane cover? | Body surfaces that are exposed to the external environment |
| What is the actual word for DNA? | Deoxyribonucleic Acid |
| Does DNA have one or two strands ? | 2 |