Biology, 02.08.2019 02:10 smithad1115
Which tissue is considered a "dead" tissue lacking cytoplasm, cell membranes, nuclei, and other cellular organelles, and is responsible for transpiration of water from roots to leaves? ?
a) xylem.
b) phloem.
Answers: 1
Biology, 22.06.2019 00:10
What are the formed elements (cell or parts of cell) in blood and what are their functions ?
Answers: 1
Biology, 22.06.2019 16:00
Produce proteins by following coded instructions that come from the nucleus of the cell.
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Biology, 22.06.2019 16:30
Abiology teacher asks students to give examples of genetic variations that support the idea that changes in a population’s environment affect genetic variation. which is the least supportive example? a.changes in genetics in human populationsb.antibiotic resistance in bacteria populationsc.pesticide resistance in garden insectsd.changes in the color of the peppered moth population in england
Answers: 1
Biology, 22.06.2019 16:40
Introducing minvasive species to an ecosystem results in an increase in biodiversity is it true or false
Answers: 1
Which tissue is considered a "dead" tissue lacking cytoplasm, cell membranes, nuclei, and other cell...
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