In what way are single-celled slime mold amoebas and individual honeybees (social insects that live in colo-nies) alike?
a. Signals cause them to aggregate though they usually live alone.
b. They are both examples of loss of complexity.
c. Individuals always live in groups.
d. Some individuals give up independent replication in the larger group.
D
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The region in a tRNA molecule that base-pairs with mRNA during translation is the ____
a. anticodon b. aminoacylation site c. TATA box d. cloverleaf e. reading frame
The sister chromatids become separated during ____ of meiosis
a. metaphase I b. anaphase I c. telophase I d. anaphase II e. prophase II
What is polycistronic mRNA?
What will be an ideal response?
Mutations can be good, bad or result in no change depending on:
a) The type of change. b) Where the change in DNA occurs. c) If the change is detected and fixed before replication. d) How it affects the organism and its survival. e) all of the above