A researcher is setting up an experiment to compare the rates of movement of individuals from different light-sensitive single-celled organism species toward a light source. Which is the constant in this experiment?
A
Intensity of light source
B
Organism species
C
Rate of movement
D
Direction of movement
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “A researcher is setting up an experiment to compare the rates of movement of individuals from different light-sensitive single-celled ...” in 📙 Biology if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
How do the cells organelles know what to do
Answers (1)
What kind (s) of eukaryotic cells have mitochondria?
Answers (1)
This group of enzymes digests the majority of ingested fat. a. pancreatic lipases. b. pepsin and stomach acid. c. bile salts. d. lingual lipases.
Answers (1)
Plants that lose their leaves in the cooler seasons are A) coniferous. B) deciduous. C) non-vascular. D) vascular.
Answers (2)
1. Any molecule that contains carbon to hydrogen bonding is known as a A) water B) inorganic molecule C) organic molecule 2. How many valance electrons are generally needed to fill the outer shell of most atoms? A) 4 B) 6 C) 8 3.
Answers (1)
New Questions in Biology
Which layer of soil is least likely to be penetrated by plant roots? a. O (organic matter) b. A (topsoil) c. B (subsoil) d. C (parent rock)
Answers (1)
Describe the differences between a chromosome and a DNA molecule.
Answers (1)
What role does oxygen play in a plants life?
Answers (1)
Which measures the mass of an object? A) a spring scale (in N) B) a height scale (in feet) C) a graduated cylinder (in mL) D) a triple beam balance (in grams)
Answers (2)
In his study of pea plants, Gregor Mendel used which method to produce offspring? O cross-pollination, by using parents that had identical traits O cross-pollination, by using parents that had different traits O self-pollination, by using one parent
Answers (2)