Biology, 05.05.2020 08:25, serenity6282
What do choanoflagellates tell us about the evolution of multicellularity? Group of answer choices The first multicelllar organisms were a type of slime mold The first multicellular aggregations were probably favored as a defense mechanism against predatory bacteria, which favored larger and larger aggregations Early multicellular organisms did not require adhesion proteins The first multicellular animals made use of pre-existing adhesion proteins to form feeding aggregations
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Biology, 22.06.2019 09:00, xelynncaldera
In an experiment examining the effects tai chi on arthritis pain, callahan (2010) selected a large sample of individuals with doctor-diagnosed arthritis. half of the participants immediately began a tai chi course and the other half (the control group) waited 8 weeks before beginning. at the end of 8 weeks, the individuals who had experienced tai chi had less arthritis pain that those who had not participated in the course.
Answers: 1
Biology, 22.06.2019 15:00, fatumasiraj
Viruses can be transmitted through air, water, food, insect bites, and direct skin contact. once a virus gains entry into the body, it invades a host cell in order to? a. synthesize antibodies for defense b. deactivate the host cell's defenses c. access cell processes for reproduction d. metabolize host proteins and grow
Answers: 1
What do choanoflagellates tell us about the evolution of multicellularity? Group of answer choices T...
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