Biology, 15.04.2021 20:10 jashaikamatuteowwp1p
During natural selection, organisms with harmful traits are less likely to successfully reproduce than organisms with beneficial traits. Neutral traits don’t improve or hurt an organism’s chances for survival. So, they tend to persist in populations when environmental conditions are stable. If the environment changes, neutral traits could become harmful or beneficial depending on the situation. In year 1, a population of rain forest plants has the following distribution: 50% have medium-tip leaves, 25% have wide-tip leaves, and 25% have drip-tip leaves. You will simulate three years of this population: year 1, year 5, and year 10. How will the trait distribution most likely change over this time?
Answers: 3
Biology, 21.06.2019 21:30
The asian shore crab (hemigrapsus sanguineus) is an invasive species that has impacted the atlantic coast. predict what characteristic of this invader would most likely disrupt the biodiversity of this area.
Answers: 2
Biology, 22.06.2019 09:20
Organize the word parts according to where they appear in a medical term.
Answers: 1
Biology, 22.06.2019 18:30
Embryonic stem cells are cells derived from an embryo. these cells can be used to create new tissues for patients suffering from certain illnesses and disorders. which statement best summarizes why the use of embryonic stem cells could be seen as unethical? a. some people consider embryos to possess rights equal to those of fully developed human beings. b. extracting stem cells from embryos is a very energy-intensive process, which consumes resources that could be used elsewhere. c. embryos are difficult to obtain, so the monetary cost of using them for research outweighs their benefit. d. the process of extracting stem cells from embryos generates biohazardous waste that cannot be safely disposed of.
Answers: 2
Biology, 22.06.2019 19:30
Which sets of mrna codons could genetically come for a protein with the following amino acid composition
Answers: 1
During natural selection, organisms with harmful traits are less likely to successfully reproduce th...
Social Studies, 22.10.2019 00:00
History, 22.10.2019 00:00
History, 22.10.2019 00:00
Spanish, 22.10.2019 00:00
History, 22.10.2019 00:00
History, 22.10.2019 00:00
Mathematics, 22.10.2019 00:00
Chemistry, 22.10.2019 00:00
Social Studies, 22.10.2019 00:00
World Languages, 22.10.2019 00:00
Mathematics, 22.10.2019 00:00
Mathematics, 22.10.2019 00:00