A 45× objective and a 10× ocular produce a total magnification of ________.

A. 55×
B. 145×
C. 900×
D. 450×


Answer: D

Biology & Microbiology

You might also like to view...

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