1) Natural selection
2) All of the above? (not sure)
3) <span>A wood duck with brighter, vibrant coloration than the others
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4) Survival of the fittest seems the best
5) How many surviving offspring they are about to have?
Antonie van Leeuwenhoek viewed moving objects from pond water under his microscope and named them “animalcules.
Antonie van Leeuwenhoek was a scientist and the first microscopist to observe protozoa and bacteria. He created microscopes that possess a single high-quality lens of small focal length and isolated tiny animalcules (microbes) from various sources such as pond water, well water and rain water. Through his experiments, he also calculated the sizes of the animalcules.
Answer:
Flagellum, plural flagella, hair like structure that acts primarily as an organelle of locomotion in the cells of many living organisms. Flagella, characteristic of the protozoan group Mastigophora, also occur on the gametes of algae, fungi, mosses, slime molds, and animals.
Explanation:
Not a because a is a catalyst , not b because they do always need a catalyst , not d because catalyst are not required so it’s either c or e
