The _____ is where gas exchange with the pulmonary capillaries occur. It’s comprised of _____ epithelial cells.
Fill in the blank(s) with the appropriate word(s).
Answer: Alveolar sacs; simple squamous
Biology & Microbiology
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Which of the following is part of the growth phase of
the male gametophyte generation? a. carpel b. anther c. pollen tube d. seed e. megaspore
Biology & Microbiology
Using hair as the derived trait, which does not
fit the clade? a. whale b. crocodile c. wolf d. elephant e. tiger
Biology & Microbiology
A particular quality of an organism is referred to as a ________, each variation of which is a particular ________
Fill in the blank(s) with correct word
Biology & Microbiology
__________ is the only disease to have been eradicated from causing natural infections. Fill in the blank(s) with the appropriate word(s)
Biology & Microbiology