Biology, 08.11.2019 02:31, blasius5897
Which of the following statements is true of vitamin c? a. an excess of the vitamin can result in gallstones. b. it inhibits iron absorption. c. a lack of the vitamin causes beriberi. d. it maintain connective tissues. e. it prevents common cold.
Answers: 3
Biology, 22.06.2019 10:30, nonjabulomabaso7423
Subduction zones form when an oceanic plate collides with another oceanic plate or continental plate. the continental crust is lighter and less dense than oceanic crust. continental crust's density is approximately 2.7 grams per cubic centimeter. oceanic crust is thinner and the average density is about 3.3 cubic centimeters. when the two crustal plates converge the oceanic plate always bends and subducts beneath a continental plate. once the oceanic crust subjects, the rocks are subjected to changes in heat and pressure. because of this, we would expect to find rocks in the area of a subduction. a) clastic b) igneous c) metamorphic d) sedimentary
Answers: 2
Biology, 22.06.2019 11:30, itssergioa
According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes
Answers: 2
Biology, 22.06.2019 13:30, jasminecoronetti44
Math focus 4. calculate a map has index contours at 250 m, 500 m, and 750 m. what is the contour interval?
Answers: 3
Biology, 23.06.2019 02:30, leilaelmazry
How many alleles does a gamete carry for each trait? a. one b. two c. millions
Answers: 2
Which of the following statements is true of vitamin c? a. an excess of the vitamin can result in g...
Medicine, 04.06.2021 06:20
Mathematics, 04.06.2021 06:20
Mathematics, 04.06.2021 06:20
Mathematics, 04.06.2021 06:20
Health, 04.06.2021 06:20
Mathematics, 04.06.2021 06:20