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Questions in biology

[Done] Most prokaryotes contain a single, circular DNA molecule. True or false?

[Done] What is one reason that the offspring resulting from breeding a sheep with an unrelated sheep would not all be the same?

[Done] Compare and contrast the modes of locomotion in Trypanosoma, Euglena, Paramecium, and Amoeba/Chaos.

[Done] Which of the following types of algae would have rigid cell walls composed of silica? A. Paramecium B. Euglena C. Diatoms D. Spyrogyra

[Done] How are atoms in a compound held together?

[Done] How do the daughter cells compare to the parent cells?

[Done] How would a cloned flock be different from a non-cloned flock?

[Done] What is binomial nomenclature?

[Done] How many nitrogen bases make up a codon, and what does it represent?

[Done] Suppose that, as a result of extensive pollution in the ocean, kelp forests are destroyed. Explain how this would affect not only kelp populations but also many other forms of marine life.