Which of the following examples best illustrates the concept of spontaneous generation?
a. During flooding, frogs spontaneously arise from mud.
b. When a dried bean is moistened and kept wet, it spontaneously transforms into a bean sprout.
c. Some sea anemones spontaneously bud newly developed young from their outer skin.
d. All of the above.
e. A and B, but not C
A
You might also like to view...
Which of these structures is not likely to contain significant amounts of aerenchyma tissue?
A. mangrove pneumatophores B. rice roots C. water lily leaves D. cypress "knees" E. coconut tree roots
Explain the ethical concerns with germline gene therapy in humans
What will be an ideal response?
What is the underlying molecular cause of Crohn’s disease?
A. B cells are mutated and do not release antibodies. B. Receptor proteins are mutated and do not detect bacteria properly. C. Helper T cells are inactivated. D. Mucus is not released from epithelial tissues. E. More than one of these in combination.
The phylum name Arthropoda refers to:
a. the ability to fly. b. a hard exoskeleton. c. jointed appendages. d. a segmented coelom. e. respiratory capabilities