A 45× objective and a 10× ocular produce a total magnification of ________.
A. 55×
B. 145×
C. 900×
D. 450×
Answer: D
Biology & Microbiology
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Four of the five answers are common traits of pioneer plant species. Select the exception
a. small size b. effective seed dispersal c. brief life cycles d. tolerant of intense sunlight or extreme temperature changes e. requires nutrient rich soil
Biology & Microbiology
In a trait with multiple alleles, an individual carries ____________________ (how many?) alleles of
the gene. Fill in the blank(s) with the appropriate word(s).
Biology & Microbiology
Which of the following arise from lateral meristem activity?
a) trichomes b) tubers c) leaves d) secondary xylem e) all of the above
Biology & Microbiology
The process in which photosynthetic bacteria were engulfed by a large cell and formed chloroplasts is called ________
Fill in the blank(s) with correct word
Biology & Microbiology