Biology, 04.02.2020 00:04 golffuture666
Which method preserves an image of a leaf? the leaf turns into rock over time. tree sap flows over the leaf and preserves it. sediment covers the leaf and leaves an imprint on the rock. as the leaf decomposes, carbon from the leaf is left on the rock.
Answers: 1
Biology, 21.06.2019 20:00, hd14yarnell
Use the drop-down menu to match the following definitions to the corresponding terms. the total variety of organisms that live in the biosphere a group of organisms that breed and produce offspring that can breed all of the biotic and abiotic factors in an area
Answers: 1
Biology, 22.06.2019 13:10, mroueh21
Once an egg cell is fertilized by sperm, the cell then, as the embryo develops, it receives nourishment and eliminates wastes by transferring substances from its blood to its mother's blood. a. becomes a fetus immediately and exits the womb b. begins to divide and implants itself in the wall of the uterus c. remains in the uterus without dividing for several months d. travels back to the ovaries until the fetus is developed
Answers: 2
Which method preserves an image of a leaf? the leaf turns into rock over time. tree sap flows over...
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