Biology Lab FINAL
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10 terms
Terms | Definitions |
|---|---|
 Deuterosome blastophore develops __________ first | anus |
| Protosomes blastophore develop ________ first | mouth |
| What is a poikiotherm | An organism that is not able to regulate its own body temperature. Its temp changes with the temp of the environment. |
| What are the three domains of life | Archae, Bacteria, and Eukarya |
| ________________ bacteria have cell walls which are predominantly a complex protein-carbohydrate polymer, peptidoglycan, located outside the plasma membrane. | Gram positive |
| ___________ bacteria have thinner cells with lesser amounts of peptidoglycan surrounded by an outer phospholipid bilayer. | Gram Negative |
| Gram positive cells stain __________ (this color) | purple |
| Gram negative cells stain ___________ (this color) | pink |
| Gram negative bacteria hace thinner cells with lesser amounts of __________ surrounded by an outer phospholipid bilayer. | Peptidoglycan |
| Male and female gametophytes of the conifers and angiosperms are __________ and _________ | Microspores and Megaspores |
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