Where are petioles located?

a. at the end of a stem
b. between the leaf and stem
c. between adjacent nodes
d. within vascular bundles


b. between the leaf and stem

Biology & Microbiology

You might also like to view...

When rivers flow into the ocean, they create a zone that mixes freshwater with saltwater referred to as a(n) ________

Fill in the blank(s) with correct word

Biology & Microbiology

Which of the following statements is correct concerning the current regulation of genetically modified

foods by the FDA? A. They are not allowed for human consumption. B. They are allowed in plant products but not in animal products. C. They are allowed in animal products but not in plant products. D. Labelling of genetically modified foods is not required. E. Only genetically modified food grown in the USA is allowed.

Biology & Microbiology

During the day the leaves of bean plants are __________, and at night they are __________

a. horizontal; wilted b. horizontal; vertical c. horizontal; horizontal d. vertical; vertical e. vertical; horizonta

Biology & Microbiology

The idea that entire populations of species change over time to become better adapted to their environments is called _________.

Fill in the blank(s) with the appropriate word(s).

Biology & Microbiology