According to the text, during conception what happens to most zygotes that have too many or too few chromosomes?
They are spontaneously aborted.
They result in neonates with birth defects.
They result in twins.
They have no problems.
They are spontaneously aborted.
You might also like to view...
Which of the following students provides the most accurate perspective on the availability heuristic?
a. Barbara: "The availability heuristic is actually very accurate, and it almost always leads us to the correct decision." b. Harley: "The availability heuristic is generally accurate, but recency and familiarity can distort our decisions." c. Angela: "The availability heuristic is generally accurate, except that we should be cautious about the recognition heuristic, which is not very accurate." d. Magda: "Unfortunately, the availability heuristic is the least accurate of the three major heuristics, especially because of the hindsight bias."
What did Rousseau trust most as a guide for human conduct??
a. ?reason b. ?personal feelings c. ?sciencec d. ?religion
A knee specialist is reviewing a case with peers and reports that a patient shows evidence of arthritis on both x-ray and MRI. Actually, the patient didn't have an MRI due to insurance restrictions
What is a likely reason for the specialist's failure to notice this fact? a) The specialist supplied a memory of an MRI based on her schema for knee patients b) The specialist was primed to think of MRIs by an earlier experience. c) The specialist didn't have a well-developed script for the case. d) The specialist relied on a reconstructed memory.
The comparison of brain-behavior relations in different species is called
A) the comparative approach. B) ethology. C) biopsychology. D) evolutionary biology. E) none of the above