Different forms of a gene are known as

a. alleles.
b. hybrids.
c. recessives.
d. genotypes.
e. phenotypes.


A

Biology & Microbiology

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The result of __________ is the division of a cell’s chromosomes into two new nuclei, each of which has the same amount and type of DNA as the original nucleus. The division of the cells cytoplasm is called __________and occurs with the production of two new cells.

A. cytokinesis; mitosis B. interphase; mitosis C. mitosis; cytokinesis D. mitosis; interphase

Biology & Microbiology

Which of these fatty acids is most likely to be a liquid at room temperature?



a. stearic acid
b. trans oleic acid
c. cis oleic acid
d. both oleic acids

Biology & Microbiology

Which of the following are classified as pyrimidines?

A) adenine and thymine B) guanine and cytosine C) adenine and guanine D) thymine and cytosine E) adenine and uracil

Biology & Microbiology

Which bacterium causes infections in many burn victims?

A) Moraxella catarrhalis B) Pseudomonas aeruginosa C) Escherichia coli D) Bartonella bacilliformis

Biology & Microbiology