SAR11 bacteria are now thought to constitute about ________% of all microbial life on earth.
A. 40
B. 5
C. 10
D. 25
Answer: D
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The first part of the large intestine is the cup-shaped ________
a. cecum b. appendix c. transverse colon d. ascending colon
Scorpion muscle contraction is fueled directly by energy derived from
a. lactic acid. b. ADP. c. ATP. d. ethanol.
This process in the life cycle of Rhizopus stolonifer, a bread mold, is an example of _____
1.asexual reproduction via spores
2.asexual reproduction leading to the production of mycelium
3.sexual reproduction involving two hyphae
4.zygomycosis inside blood vessels
Using the word bank, name the labeled structures. Briefly describe their function (shoot system, root system, terminal bud, internode, node, stem, axillary bud, leaf, petiole). 
A. ________B. ________C. ________D. ________
What will be an ideal response?