Biology, 26.03.2021 14:00 patriciamelton57
Is the Amazon Rainforest Resilient or Fragile to change and why? I thought Resilient because the rainforest has changed over time because it was fragile before.
Answers: 1
Biology, 22.06.2019 03:40
20. in humans, freckles are dominant to no freckles. trey has no freckles and his wife anna grace has freckles, but her dad doesn't. they want to know what percentage of their kids would look like trey. show a punnett square to support your answer.
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 14:00
True or false: (a) the strings of little red dots represent carbohydrates. (b) the model is called a bilayer because there are two main types of molecules present, lipids and proteins. (c) the many black lines represent amino acid tails. (d) this model shows membrane transport. (e) the blue ovals are hydrophobic. (f) the blue ovals represent phospholipid heads.
Answers: 1
Is the Amazon Rainforest Resilient or Fragile to change and why?
I thought Resilient because the ra...
Spanish, 09.12.2020 05:00
Health, 09.12.2020 05:00
English, 09.12.2020 05:00
History, 09.12.2020 05:00
Mathematics, 09.12.2020 05:00
English, 09.12.2020 05:00
Mathematics, 09.12.2020 05:00
English, 09.12.2020 05:00
Mathematics, 09.12.2020 05:00
Mathematics, 09.12.2020 05:00
Biology, 09.12.2020 05:00
Mathematics, 09.12.2020 05:00
Mathematics, 09.12.2020 05:00