What is the function of endosperm?
a. food for animal pollinators in flowers that
don’t have nectar
b. food for the sprouting seedling
c. food for developing pollen grains
d. food for the growing pollen tube
e. food for the developing fruit
B
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Spatial perception and the recognition of familiar objects require activity in which of the following cortical regions?
a. Visual association areas b. Primary olfactory cortex c. Orbitofrontal cortex d. Auditory association areas
Natasha has just been diagnosed as having a torn diaphragm. This confuses her, since she knows her diaphragm is just above her abdomen whereas she feels the pain in her neck and upper arms. What she is experiencing is an example of ________
A) Pacinian pain B) referred pain C) piloerector pain D) epigastritis
Flow cytometry makes use of fluorescence to count microbes
Indicate whether the statement is true or false
In a healthy female, how many secondary oocytes would be expected to form from 100 primary oocytes? How many first polar bodies would be expected from 100 primary oocytes?
A) 100; 50 B) 200; 50 C) 200; 300 D) 100; 100 E) 50; 50