Which statement best describes a dominant allele?
a. the version of the trait that is express...
Biology, 01.01.2020 04:31 helpmepeeeeease
Which statement best describes a dominant allele?
a. the version of the trait that is expressed only if the individual is
homozygous for that trait
b. the version of the trait that is expressed over other alleles for the
same trait
c. the version of the trait that is more beneficial to the individual's
survival
d. the version of the trait that is expressed only if the individual is
heterozygous for that trait
Answers: 2
Biology, 21.06.2019 19:30
The diagram below represents a marine food web and a process that can harm the human population. each circle represents an organism and the smaller dots inside them represent a toxic substance. what is being represented and how does it harm the population? the diagram represents biological half-life, in which toxins build up in organisms higher up on the food chain, and this can negatively impact humans who consume the organisms and the toxic substance. the diagram represents biomagnification, in which toxins build up in organisms higher up on the food chain, and this can negatively impact humans who consume the organisms and the toxic substance. the diagram represents the process by which different organisms prey upon each other; this can impact the human population by reducing the number of organisms that do not contain the toxin. the diagram represents the way that toxins are metabolized by living organisms, with those at greater trophic levels able to metabolize more efficiently than those at lower levels. this means that those at higher tropic levels are safer for humans to consume compared to the organisms at lower trophic levels.
Answers: 1
Biology, 21.06.2019 23:00
How do chloroplasts set plants apart from other living things
Answers: 1
Biology, 22.06.2019 12:30
Are the layers of rock above and below the coal older or younger?
Answers: 1
Social Studies, 25.07.2019 19:00
Biology, 25.07.2019 19:00
History, 25.07.2019 19:00
Social Studies, 25.07.2019 19:00
Social Studies, 25.07.2019 19:00
Biology, 25.07.2019 19:00
History, 25.07.2019 19:00