A student makes a slide containing numerous specimens of this protist. After leaving the light on for several minutes, she observes that most of the protists have moved to the brightly illuminated part of the microscope slide. What is the best explanation for her observations?
A. The protist shows no response to light.
B. The protist uses light for autotrophic nutrition.
C. The protist uses light for asexual reproduction.
D. The protist uses light for heterotrophic nutrition.
Select your answer:
Topics:
Careers in Health Care Laboratory Careers Proteins, Amino Acids, & Enzymes World Health Day Fungi/Bacteria/Biotechnology Viruses Biomolecules Germs & Diseases Differentiation and Division of Human Cells Pathology Endocrine Anatomy and Physiology- Cardiovascular Sysytem Auditory and Vestibular Neurology Pancreatitis Properties of the Hair Cardiorespiratory Endurance Visual ImpairmentOther quiz:
Biochemistry › ViewFunctions of this Carbon Compound:
store/transmit hereditary information
A. Carbohydrates
B. Lipids
C. Proteins
D. Nucleic Acids
Biodiversity › View
Why is biodiversity important to ecosystems?
A. It helps populations adapt to ecological changes.
B. It increases at each level of the food chain.