Biology, 27.11.2019 23:31 rebecca52360
Ecologists are studying the fire coral population in a 280-square-kilometer area on the great barrier reef. fire corals cannot move from one location to another in their environment.
which of the following methods is most appropriate for the ecologists to use to determine the size of the fire coral population?
counting all the fire corals in the total area to determine the precise number of individuals in the population
a
determining the size of the fire coral population in a quadrat sample area and using it to estimate the overall population size
b
using a mark and recapture method to estimate the overall population size
c
tagging individual fire corals and returning the following year to count how many are still in the same area
Answers: 1
Biology, 22.06.2019 20:30, scheyennekreger
How does the fossil record provide evidence that the modern whale evolved from the anthracotheres? a) the modern whale looks like their ancestor the anthracotheres. b) the modern whale has all of the same structures as their ancestor. c) there is not enough evidence to suggest the the modern whale evolved from the anthracotheres. d) the anthracotheres has a structure that is still present in the modern whale, but is no longer of use to the modern whale.
Answers: 1
Biology, 22.06.2019 21:50, tatianaflores9040
Acodon consists of bases and specifies which will be inserted into the polypeptide chain.
Answers: 2
Ecologists are studying the fire coral population in a 280-square-kilometer area on the great barrie...
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