What did the researchers conclude from the data shown in the figure? Select one:

a. Resistance to Bt toxin is not genetic.
b. Resistance to Bt toxin is recessive.
c. The size of larvae is dependent on treatment with Bt toxin.
d. The number of larvae is dependent on treatment with Bt toxin.
e. Resistance to Bt toxin is dominant.


b. Resistance to Bt toxin is recessive.

Biology & Microbiology

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Salivary glands secrete _________ to start the digestion of _________.

A. amylase; starch B. trypsin; proteins C. amylase; fats D. pepsin; proteins E. lactase; milk

Biology & Microbiology

Four of the five answers listed below are correctly paired. Select the exception

a. A ? C b. C ? G c. A ? T d. T ? A e. A ? U

Biology & Microbiology

The two basic types of biogeochemical cycles are gaseous and ________

Fill in the blank(s) with correct word

Biology & Microbiology

Codons are recognized during

A) translation. B) transcription. C) base excision. D) DNA replication. E) transduction.

Biology & Microbiology