____ are cellular structures that act like propellers to move a cell through fluid environments
a. Pilli
b. Microvilli
c. Cilia
d. Flagella
e. Microfilaments
ANSWER: d
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Outline the series of steps that transfers genetic information from the linear sequence of nucleotides in a DNA molecule into the linear sequence of amino acids in a protein
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Which of the following is NOT considered to be a true pathogen?
a. Human Immunodeficiency virus b. Candida albicans c. Plasmodium protozoan d. Mycobacterium tuberculosis
Coprolites (animal dung), bones, and impressions of body parts in rocks are called ________
Fill in the blank(s) with correct word
A true-breeding strain of red tulips is crossed to a true-breeding strain of white tulips. All the offspring have pink flowers. When a pink-flowered plant is self-fertilized, the offspring have red, pink, and white flowers, in the ratio 1:2:1. This type
of inheritance is an example of ________. Fill in the blank(s) with correct word