_____ was/were the first to carefully document observations of blood cells, sperm cells, and other microorganisms.
B. Mutations that cause cancer occur in specific cells, such as sex cells. C. Mutations caused by environmental agents, such as tobacco smoke, occur in somatic cells. D. Mutations that cause cancer are specific and cannot be passed on regardless of the type of cell. Onion cells are easy to see using a light microscope. Here is a typical method for preparing a slide of onion cells: cut open an onion. use forceps to peel a thin layer from the inside. spread out the layer on a microscope slide. add a drop of iodine solution to the layer. carefully place a cover slip over the layer. A vaginal wet mount (sometimes called a vaginal smear) is a test to find the cause of vaginitis, or inflammation of the vagina and the area around the vagina (vulva). Your doctor may talk to you about the results after the test. If the sample needs to be looked at by a lab, the results may be ready in 1 to 2 days. The outer layer of cells of the stems, roots, and leaves of plants nucleolus. 7. The stages of a plant or animal's life matter. 8. Fluid filled sacs within the cytoplasm of a cell which are bound by a membrane vacuole. 9. The semipermeable membrane surrounding the cell plasma membrane. Mutations in the DNA of body cells cannot affect the individual in which they happen. A mutation in the DNA of a body cell can cause the cell to produce a protein that does not function. A mutation in the DNA of a gamete affects the body cells of the individual that produced the gamete. Mutations in the DNA of body cells can cause the offspring to produce a protein that does not function. Here is a typical method for preparing a slide of onion cells: 1  cut open an onion. 2  use forceps to peel a thin layer from the inside. 3  spread out the layer on a microscope slide.  add a drop of iodine solution to the 1  layer. carefully place a cover slip over the layer. Making the world better, one answer at a time. this was not in question form... im assuming you ment this to be a true or false, yes or no question. In that sense it is true. he did do study cells and their was mnay more he did but im old and not quite sure. Wet mount. A sample of the vaginal discharge is placed on a glass slide and mixed with a salt solution. The slide is looked at under a microscope for bacteria, yeast cells, trichomoniasis (trichomonads), white blood cells that show an infection, or clue cells that show bacterial vaginosis. KOH slide.KOH slide. A functional plant or animal cell wall. 14. The basic unit of life is the organism itself slime mold. 15. A type of protist which has a stage in its life cycle when it is not divided into cells cell. 16. The basic unit of life is the cell life cycle. Answers.com WikiAnswers® Categories Science Biology Genetics Robert hooke was the first to carefully document observations of the blood cells sperm cells and other mictoorganisms?
Robert hooke