**Question 11:**Fill in the blanks naming the organisms shown in the pictures. Name all of them using the singular. Spelling does count!- The picture on the upper left corner shows [_________].- The picture on the upper right corner shows [_________].- The picture on the lower left corner shows [_________].- The picture on the lower right corner shows [_________].There are four images arranged in a square grid:1. **Upper Left Corner:** Microscopic view of an organism with finger-like projections, possibly indicating a type of amoeba. 2. **Upper Right Corner:** Elongated, green organisms with flagella, suggesting they could be a type of algae. 3. **Lower Left Corner:** Oval-shaped organisms with visible internal structures, possibly indicating ciliates. 4. **Lower Right Corner:** Twisted, purple organisms on a pink background, possibly indicating a type of protozoan parasite such as a trypanosome.**Note:** Moving to another question will save this response.

Identifying microorganisms and cells from microscopic images involves careful observation of their morphological features. Here are general guidelines for identifying amoeba, paramecium, green algae, and sickle cell red blood cells (RBCs):Amoeba:Shape: Amoebas typically have a changing, irregular shape, appearing as a blob with pseudopodia (temporary extensions).Movement: Look for slow, crawling movements using pseudopods.Nucleus: A single, large nucleus is visible.Paramecia:Shape: paramecia has an elongated, slipper-like shape.Movement: Fast, ciliary movement is observed.Cilia: Numerous hair-like cilia cover the cell surface.Oral Groove: Look for the oral groove leading to the cytostum.Green Algae:Color: Green algae exhibit a green color due to the presence of chlorophyll.Cell Structure: Observe cells arranged in colonies or filaments.Chloroplasts: Chloroplasts containing chlorophyll may be visible.Cell Wall: The presence of a cell wall is common.Sickle Cell RBC:Shape: Sickle cells have a distinctive sickle or crescent shape.Color: Hemoglobin within the cell gives it a red color.Size: Sickle cells may be smaller than normal red blood cells.Abnormalities: Look for distorted, elongated shapes compared to the typical biconcave shape of healthy RBCs.Depending on the material, it's critical to utilise certain microscopy techniques or suitable staining procedures to identify these bacteria. Accurate identification can also be facilitated by access to pertinent information and training in microbiology or haematology.Amoeba: Amoebas are single-celled protists that move slowly and crawl on pseudopodia. They have a flexible, ever-changing form. They are distinguished by a unique, often large nucleus inside the cell.Paramecium: Unicellular ciliates known as paramecia have ciliary movements that move quickly and resemble slippers. Their surface is covered with hair-like cilia, and they have an oral groove that leads to the cytostome.Green Algae: Photosynthetic organisms that produce green coloration are known as green algae, and they frequently form filaments or colonies. Their cell wall and chloroplast content are what give them their plant-like features.Sickel Cell RBC: When compared to normal red blood cells, sickle cells, or aberrant red blood cells, have a characteristic sickle shape and look smaller and more deformed. A hereditary mutation affecting these cells can cause diseases like sickle cell anaemia.Answer:The picture in the upper left corner shows AmoebaThe picture in the upper right corner shows green algaeThe picture in the lower left corner shows parameciumThe picture in the lower right corner shows Sickel cell