Chemistry, 26.03.2021 18:40, phelanpearson3995
Changing environments. 7. LS 1.7: DOK 3- Some ferns can reproduce by sending out shoots called rhizomes. The rhizomes produce offspring that grow near the parent. The rhizomes produce a new plant that is genetically identical to the parent, as shown below. Fern: Shoots (Step. Leaves) and Roots RN WILLING Which of the following statements BEST describes the method by which these ferns reproduce?
A. The fern reproduces sexually because more than one new plant can be produced.
B. The fern reproduces sexually because it is a multicellular organism.
C. The fern reproduces asexually because there is only one parent plant.
D. The fern reproduces asexually because the new plant performs photosynthesis.β
Answers: 1
Chemistry, 22.06.2019 04:00, miamassimino
The rules of engagement (roe) working group is often used to (select all that apply.)
Answers: 2
Chemistry, 22.06.2019 10:50, mi364
A100 kmol/h stream that is 97 mole% carbon tetrachloride (ccl4) and 3% carbon disulfide (cs2) is to be recovered from the bottom of a distillation column. the feed to the column is 16 mole% cs2 and 84% ccl4, and 2% of the ccl4 entering the column is contained in the overhead stream leaving the top of the column. calculate the mass and mole fractions of ccl4 in the overhead stream, and determine the molar flow rates of ccl4 and cs2 in the overhead and feed streams. 12. mw_ccla- 153.82; mw_cs2-76.14.
Answers: 3
Chemistry, 22.06.2019 12:00, ctyrector
Give the set of reactants (including an alkyl halide and a nucleophile) that could be used to synthesize the following ether: draw the molecules on the canvas by choosing buttons from the tools (for bonds and charges), atoms, and templates toolbars, including charges where needed. ch3ch2och2ch2chch3 | ch3
Answers: 1
Changing environments. 7. LS 1.7: DOK 3- Some ferns can reproduce by sending out shoots called rhizo...
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