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:
Biochemistry CP A&P: Cardiovascular Genetics The Nervous System 5 Major Food Groups Neurological Concepts Life Cycle - Bee Stress and Mental Health The Energy Nutrients Skeletal Muscle Anatomy Digestion and Microbes Circulatory System - Pathway of Blood Macro and Micro Nutrients Ecology & Organisms MicrorganismsOther quiz:
Pharmacology › ViewA technician receives a prescription for Amoxil 400 mg/tsp. Sig: 2 tsp tid po x10 d. How many ml are to be dispensed?
A. 150 ml
B. 300 ml
C. 400 ml
D. 200 ml
Asthma › View
Put the “asthma severity” descriptors below in the right order, starting from the least serious one.
a. Severe Persistent
b. Mild Persistent
c. Intermittent
d. Moderate Persistent
A. 1-c, 2-d, 3-a, 4-d
B. 1-a, 2-b, 3-c, 4-d
C. 1-c, 2-b, 3-d, 4-a
D. 1-b, 2-d, 3-a, 4-c