Fermentation occurs in a wide variety of organisms, including us.
true
false...
Biology, 19.09.2019 05:00 angelalovelis
Fermentation occurs in a wide variety of organisms, including us.
true
false
Answers: 1
Biology, 22.06.2019 10:30
A(n) is a molecule influences the way that a molecule reacts.
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
Biology, 22.06.2019 13:10
Which of the following is likely not involved in this example of ecological succession? a) the rotting remains of plants add to the fertility of the soil. b)the soil becomes so fertile that eel grass is replaced by other plant species. c) the roots from plants stabilize the sediment, keeping it in place. d) the concentration of salt becomes so high that all plant life is destroyed.
Answers: 1
Biology, 22.06.2019 15:30
Me.henley said, βin the rat race we call life, only the strong will survive.β he may have been referring to
Answers: 1
Mathematics, 21.08.2019 01:00
Biology, 21.08.2019 01:00
Mathematics, 21.08.2019 01:00
World Languages, 21.08.2019 01:00
Mathematics, 21.08.2019 01:00
Geography, 21.08.2019 01:00
Biology, 21.08.2019 01:00
Physics, 21.08.2019 01:00
Mathematics, 21.08.2019 01:00
Geography, 21.08.2019 01:00