Name three methods for identifying organisims

What type of micrograph is shown below? Is the organism pictured prokaryotic or eukaryotic? How can you tell? Which structures can you identify?

1) Summarize the main point of the study in two or three sentences.  (Make sure you use your own words). 2) Look at the citation at the beginning of the paper. Who is the first author of the paper?  And does this have any significance? 3) In one or two sentences, restate the title of the paper in a way that would be understandable to a member of the general public without a scientific background. And when was the paper published as well as who funded the research?

'Organism' A 'Organism' B 2. Use the values given in Figure 7.4 to work out the surface area, volume and surface area-to- volume ratio (surface area ÷ volume) for 'Organism' A and 'Organism' B. (Remember: Surface area of each of the sides = length of the side x breadth of the side. Volume = length x breadth x height of the shape.) 3. Copy and complete the table. Use the values calculated in step 2. 2 cm 3 cm 6 cm 1 cm Fig. 7.4 Arrangement of cubes to represent two organisms Organism Surface area (cm²) Volume (cm³) Surface area: volume ratio A B Questions 1. Which arrangement of books would best represent a) a flatworm and b) an earthworm, which has a tubular shape? 3. (2) 2. Which 'organism' (A or B) has the largest surface area-to-volume ratio? (1) If a flatworm and an earthworm have the same volume, which worm would have the largest surface area-to-volume ratio? 4. Do you think that a flatworm and an earthworm could rely on diffusion across their body surfaces to meet their needs for…

Keys are analytical nature and are helpful in identification and classification of organisms how?

Visit a specific area in your school or at home (e. g. garden). Using a pen and a clean sheet of paper, list down five (5) organisms found in that area and describe the value of each organism. Then, classify the value of the organisms by putting a check mark (/) on the space under the correct column. An example has been given. If you think that an organism has more than one value, put a check mark (/) on each.

Name the basic unit of classification.