Which variable is the independent variable?
A) Temperature
B) Yield
C) Fertilizer amount
D) Plant size
C
You might also like to view...
Which of the following can carry out photosynthesis?
A. Plants B. Seaweeds C. Some bacteria D. All of the above can carry out photosynthesis
Liverworts, hornworts, and mosses are ____
a. seedless vascular plants b. seed plants c. nonvascular plants d. charophytes e. gymnosperms
Replication of chromosomal DNA occurs _________.
A. to repair gene damage caused by mutation B. in the cytoplasm of a eukaryotic cell C. whenever a cell makes protein D. before a cell divides
Which of the following is a product of recombinant DNA technology?
A. bacteria that produce vitamins B. bacteria that produce insulin C. microbes that produce vaccines D. humans that produce vaccines E. microbes that produce vitamins, insulin and vaccines