In science, theories tend to be ___________ than hypotheses.
A) more speculative
B) less scientific
C) more experimental
D) broader in scope
E) less reliable
D) broader in scope
You might also like to view...
Chloroplasts and mitochondria originated from ________ by a process known as ________
A) bacteria / chromosome reduction B) plants / gene deletion C) bacteria / endosymbiosis D) plants / endosymbiosis
The letter "B" in the above figure represents
a. sclerenchyma fibers. b. parenchyma. c. xylem. d. epidermis. e. phloem.
Hormones can be considered
A) inducers. B) repressors. C) transcription regulators. D) translation regulators. E) enzymes.
The founder effect is an example of genetic drift in which rare alleles occur at a higher frequency in a population isolated from the general population.
Answer the following statement true (T) or false (F)