a. gravity
Biology, 30.08.2019 03:30, ant5784tgi
What is the driving force for the movement of materials in the phloem of plants?
a. gravity
b. a difference in pressure potential between the source and the sink
c. root pressure
d. transpiration of water through the stomates
Answers: 3
Biology, 21.06.2019 13:30, tatiaa2155
The symptoms that shelly is experiencing result from the interactions between streptococcus pyogenes (a prokaryote) and the cells (eukaryotes) within shelley's body. although there are similarities between these two types of cells, there are also important differences.
Answers: 3
Biology, 22.06.2019 02:00, haleylecompte
Choose one animal (cheetas) and research on the internet what has contributed to this animal becoming "endangered" or "threatened." what animal you have chosen? how long has the animal been endangered or threatened? what has contributed to this animal’s endangered or threatened status? why is it important to save this animal from extinction? after researching and gathering facts, write a 350-word letter from the point of view of an animal rights' activist. be sure to include at least five facts that you learned from your research.
Answers: 3
Biology, 22.06.2019 02:30, loveashley1
What is the inability of an individual or a society to achieve a minimum standard of living known as ?
Answers: 1
What is the driving force for the movement of materials in the phloem of plants?
a. gravity
a. gravity
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