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- Find the large nucleus located near the cell. Make several outline drawings to illustrate the successive changes of 1. shape of the amoeba. Make drawings of the Amoeba you observe, and label its structures. C O O liko mer 0 AS 6 0 O Paramecium -- Paramecia are quite large, straw-colored, slipper-shaped and move rapidly, and they are thus very noticeable. If there are Paramecia in your field of view you probably will recognize them immediately. Often, however, students do have difficulty both finding a Paramecium, and after they have found one, making it move slowly enough so they can study it at high magnification. The trick to finding a Paramecium is to scan the entire slide quickly using the scanning lens. Then, if you do not find one, make a new slide and search again. Often, Paramecia tend to move to the edges of the coverslip, and even "escape" the coverslip at its edges. The trick to slowing the Paramecia is to mix a drop of methyl cellulose with a drop of the cell culture, as…What are extrusomes?a. hairs on flagellab. membrane sacs beneath the cell surfacec. tough-walled asexual cellsd. spearlike defensive structures shot from cells under attacke. special types of survival cystsUse this diagram of a Chlamydomonas cell for the following question, 00 OD. N and M O E. CY and M O F. CY and CL O G. CY only OH. No CY CL is chloroplast, CY is cytoplasm, M is mitochondrion, N is nucleus. Which of the following locations would be the site of translation of genes involved in the process of cellular respiration? O A CL, CY, M and N OB. CL. M and N O C. CL and M
- Some non-plant organisms like the protist that spreads malaria contain a non-photosynthetic chloroplast called an apicoplast. Crazy! What best explains how protists have evolved apicoplasts?How can you tell the difference between protists with cilia and those with flagella? O if it's cilia there will be many of them but with flagella there are usually just 1 or 2 all of these answers are correct organisms with cilia can move in any direction but those with flagella need to turn around to switch direction O cilia will usually be found all over the body and flagella only on 1 endThe plant and animal cells are similar but different. Choose the best answer to explanths. O The animal cell does not have ly sosomes. O Plant cell has a cell wall and chloroplast while the animal does not O Animal cel has a cell wall and chloroplast while the plant cell does nct. O There is not difference.
- A B a. Name of the organism. b. Name of structure A of the organism. C. Name of structure B of the organism. d. This organism type shown in the figure above is 1N or 2N? -Phylam HePatophyta (liveworts/Marhantia •Phylum: Btgophgta (Massey polytrichum UUR 15 SPICT uasealar Snedless Pants) OphylumiAscAmycota Sac toa/t y Peniaum s 1um AsO (fur e se lumpterophyta (Ferns) ACA PSilotop hyta (hiskfenms) okum e species 151 o phata (aciab Mosses) 6Species Janta CHsYsetais). SPeCiesVolvox, shown here, demonstrates what kindiof cellular organization? O Colonial Unicellular O. FilamentousDo any seed plants have flagella? Do their sperm cells have flagella? Look at the figure.
- 1. A biologist wants to make a scale model of a plant cell that is 30 cm across.M How large would they need to make the nucleus, chloroplast, and evsb mitochondria? A typical plant cell is 10 um across. The nucleus is 6 stab chloroplast is 5 um, and a mitochondrion is 3 µm. um, a ॐ vebot bavioad Inaib oi oini eg s lo anoi nuThe prtists that causes malaria evolved from a photosynthetic ancestor and has the remnant of a chloroplast. The organelle no longer functions in photosynthesis, but it remains essential to the protist. Why might targeting this organelle yield an antimalarial drug that produces minimal side effects in humans?Green plants differ from the algal Charophycea in: O a. Green plants use phragmoplasts. Ob. Green plants do not have growth throughout the whole length of the stem. O C. Green plants have vascular tissue. d. Green plants have seeds. O e. Green plants do not have asexual reproduction. BIOL2102_derekmr here to search DELL