QUESTION 42One advantage of participating in a biofilm isO a. the ability to move as a group.O b. increased competition for food.O c. the formation of a colonial organism.d. the ability to share other members’ toxin-degrading secretions.O e. the ability to break down neighbor's scaffolding for food.QUESTION 43are accessory pigments in photosynthesis that reflect blue and red wavelengths best.O a. Chlorophyll bO b. PhycobilinsO c. Chlorophyll aO d. CarotenoidsO e. AnthocyaninsQUESTION 44Researchers tend to name genes based on what happens in their absence. The tinman gene in Drosophila results in fliesO a. with a thick exoskeletonO b. without heartsO C. with nonjointed legsO d. without brainsO e. with rust colored eyes

Biofilm is a complex structure of microorganisms having different bacterial colonies or single type…

the ability to move as a group. O b. increased competition for food. O c. the formation of a colonial organism. O d. the ability to share other members’ toxin-degrading secretions. O e. the ability to break down neighbor's scaffolding for food.

the ability to move as a group. O b. increased competition for food. O c. the formation of a colonial organism. O d. the ability to share other members’ toxin-degrading secretions. O e. the ability to break down neighbor's scaffolding for food.

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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