__________ are animals with a backbone. Fill in the blank(s) with the appropriate word(s)
ANSWER: Vertebrates
Biology & Microbiology
You might also like to view...
A chemoorganotroph and a chemolithotroph in the same environment would NOT compete for
A) oxygen. B) carbon. C) nitrogen. D) phosphorous.
Biology & Microbiology
The global fertility rate in recent years has generally been _____
1.increasing at a slow and steady rate 2.getting ready for an explosion of growth 3.declining but still greater than replacement level 4.rapidly vacillating due to famines and disease
Biology & Microbiology
The central nervous system includes
a. the brain. b. the spinal cord c. interneurons d. all of these. e. a and b only.
Biology & Microbiology
Thylakoid membranes are involved in ____ synthesis
a. glucose b. NADP+ c. ATP d. RuBP e. PEP
Biology & Microbiology