Ineed !
a student is conducting an experiment with two organisms that she believes are either...
Biology, 28.01.2020 17:50 ElizaSchuyler10
Ineed !
a student is conducting an experiment with two organisms that she believes are either frogs or toads. to determine if these two organisms are the same species, the student records if the organisms are similar looking, can mate with one another, and--
a. have the same body length
b. produce offspring that can reproduce
c. have similar hunting techniques to catch prey
d. ingest the same types of food
is this a? ?
which statement is an example of osmosis? *
a. a substance other than water moves through a cell membrane to enter a cell.
b. a water molecule moves through a cell membrane to enter a cell.
c. a cell membrane blocks all molecules from entering or exiting a cell.
d. a cell membrane only allows water molecules to exit a cell.
is it b? ?
Answers: 1
Biology, 22.06.2019 00:20, vale4287
1. variations in a population of moths allow for some of its members to be able to adapt to environmental changes. the better adapted of the moths will be able to survive the change and thus prevail as the “fittest” of the species. (a) describe three mechanisms in which variation can occur within a species population. (b) explain which mechanism or mechanisms would be responsible for the survival of a population of peppered moths better than white moths in an environment affected by industrial soot. justify your answer.
Answers: 1
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