What structure prevents water from escaping a plant's leaves?
a. seed
b. angiosperm
c. cuticle
d. sporophyte

One important development during the 3rd trimester that will insulate the infant against changes in temperature is a. the deposition of fat under the skin b. the closing of the septum between c. the atria of the heart d. the beginnings of lung functioning e. the beginnings of light and sound sensing

What kind of bond is created by the attraction between atomic particles of opposite charge? ionic bond hydrogen bond covalent bond nuclear bond

How does the carbon cycle involve an exchange of carbon