During the third trimester, calcium in the mother's diet is used for development of the
____________________. Fill in the blank(s) with the appropriate word(s).
ANS: skeletal system
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Which of the following is not an example of nonhuman culture?
A. birds learning from each other how to peck through aluminum caps of milk bottles B. adult meerkats teaching their young how handle their prey C. chimpanzees using tools to catch insects D. a Japanese baby learning how to speak Japanese E. None of the answer options is correct.
Permafrost is ____
a. a temporary pool of water in an estuary b. a permanent pool of water in the grasslands c. permanently frozen ground in the polar icecap d. temporary frozen ground in the polar icecap e. permanently frozen layer of ground in the tundra
What is the correct order of events in the cell cycle?
A) G1, G2, S, mitosis, cytokinesis B) G1, S, G2, mitosis, cytokinesis C) S, G1, G2, cytokinesis, mitosis D) S, G1, G2, mitosis, cytokinesis
Which of the following cannot be determined from the fossil record?
A. diversity has changed through time B. evidence of every species that ever existed C. Evidence of prior natural disaster / catastrophes exist D. Geologic uplift has occurred E. Transitional fossils exist