Biology, 23.09.2019 06:00 mjakabeast24
Savanna is considered a transitional biome because it is intermediate between two a. climates b. regions c. biomes d. ecosystems
Answers: 1
Biology, 21.06.2019 19:10
Liquid water turns into water vapor at which step in the water cycle? a. precipitation o b. water run off c. evaporation d. condensation
Answers: 2
Biology, 21.06.2019 21:50
Drag each tile to the correct box. match the given symbol or molecular formula to the term that best describes it. element -organic compound -inorganic elemental molecule -inorganic compound -answers given: so2, k, ci2, c6h6
Answers: 1
Biology, 22.06.2019 03:00
Johnny rode his bike to a friend's house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was not able to play. what was his displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point
Answers: 1
Biology, 22.06.2019 13:00
Astudy by solloch and et. al., in 2017, gives the map above which shows the frequency of alleles with a ccr5-delta32 mutations over 87 different countries. this mutation deletes the presence of a co-receptor (ccr5) on the outside of human t-cells (lymphocytes). some viruses, such as the one responsible for the black death and human immunodeficiency virus (hiv), require this receptor for attachment to host cells during the infection process. the black death was an epidemic that passed over northern europe during the 14th century killing nearly 60% of europeans. according to this information, which explanation best explains why northern europeans show a greater immunity for hiv than some other parts of the world?
Answers: 1
Savanna is considered a transitional biome because it is intermediate between two a. climates b. re...
Computers and Technology, 06.11.2020 20:00
English, 06.11.2020 20:00
Mathematics, 06.11.2020 20:00
History, 06.11.2020 20:00
English, 06.11.2020 20:00
Biology, 06.11.2020 20:00
Mathematics, 06.11.2020 20:00
Mathematics, 06.11.2020 20:00
History, 06.11.2020 20:00