In a monocot stem, vascular bundles are arranged in a circle
____________________ Indicate whether the statement is true or false.
F, eudicot
You might also like to view...
Atrial natriuretic peptide has been found to:
a. decrease sodium secretion and increase blood pressure. b. constrict afferent arterioles, decreasing the glomerular filtration rate. c. be produced by the adrenal cortex. d. inhibit sodium reabsorption by the collecting ducts by inhibiting secretion of aldosterone. e. increase the release of renin from the juxtaglomerular apparatus
Which of the following diseases CANNOT easily be controlled by vector elimination?
A) yellow fever B) dengue fever C) rabies D) plague
Which of the following statements is false about
pioneer species? a. They have wide ranges of tolerance. b. Many partner with nitrogen-fixing bacteria. c. They remain permanent residents of the community. d. They include lichens and plants with short life cycles. e. They are often small annuals with wind dispersed seeds.
Fish gills consist of a series of
A) parabronchi. B) interconnected bronchioles. C) spiracles. D) filaments. E) opercula.