In general, the blastomeres of this region form the endodermal tissues.
A. animal pole
B. vegetal pole
C. equator region
D. membrane
B. vegetal pole
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Humans have selectively bred many radically different domestic animals (e.g., St. Bernard and Chihuahua dog breeds). Does this activity result in evolution? Why or why not?
What will be an ideal response?
As human mortality is greatest during later life stages (and most children survive into adulthood), humans demonstrate a __________ survivorship curve
A. Type I B. Type II C. Type III
Match the following items to the correct phrase.
_______1. Facultative anaerobes. _______2. Microaerophiles. _______3. Some species are aerotolerant anaerobes and some species are obligate anaerobes. _______4. Fastidious bacterial pathogens that will grow on chocolate agar but not on blood agar. _______5. Capnophiles. _______6. Acid-fast bacteria. a. Neisseria gonorrhoeae and Campylobacter spp. b. Clostridium spp. c. E. coli, most Staphylococcus and Streptococcus spp. d. Mycobacterium and Nocardia spp. e. Neisseria gonorrhoeae and Haemophilus influenzae
What type of thinking is required?
What will be an ideal response?