Choose the letter of the best match from the following:A. Birth control pillB. Intrauterine deviceC. DiaphragmD. Foams and jelliesE. VasectomySperm destruction.
Fill in the blank(s) with the appropriate word(s).
Answer: D
You might also like to view...
In genomic libraries:
(a) naturally and arti?cially selected plants are genetically engineered. (b) DNA fragments are stored in plasmids. (c) a virus is used to transform human cells. (d) none of the above are done.
If an ecosystem has a carrying capacity of 1,000 individuals for a given species and 2,000 individuals of that species are present, we can predict that the population
A) size will remain at equilibrium. B) size will decrease. C) will show a clumped dispersion pattern. D) size will slowly increase.
A potential upside of using within estimation besides the reduction in the number of parameters to be estimated is:
A. the standard errors will be larger. B. the coefficients will be biased. C. r-squared is more meaningful. D. the estimator will yield estimates of the fixed effects themselves.
David's family is upgrading their water system from their well into their house. They decide to add a UV light system. Which type of UV radiation is probably emitted by the system?
A) UVC B) UVA C) UVB D) UVD