Biology, 23.04.2020 10:42 jasminebrown72
A hummingbird drinks nectar from a flower and carries its pollen to other flowers. What is this an example of?
a.) defensive mutualism
b.) parasitism
c.) commensalism
d.) dispersive mutualism
Answers: 2
Biology, 22.06.2019 09:00
Which two criteria must be met before scientist can use radiocarbon dating? explain your answer
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Biology, 22.06.2019 09:30
What type of appendages do sponges cnidarians roundworms annelids mollusks arthropods echinoderms and vertebrate have? jointed, not jointed, absent
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Gram-negative bacteria have a cell wall that is! and does not accept the stain, making itappear
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Biology, 22.06.2019 13:30
How do the sperm cells get from the stigma to the ovules? a. they slide down the petals to the bottom of the flower. b. they travel through pollen tubes. c. they travel along filaments. d. insects carry the sperm cells from the stigma to the ovules.
Answers: 3
A hummingbird drinks nectar from a flower and carries its pollen to other flowers. What is this an e...
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