Which of these is not a physical barrier of your body to disease?
skin
mucous membranes<...
Biology, 19.01.2021 14:00 victoria6929
Which of these is not a physical barrier of your body to disease?
skin
mucous membranes
chemicals
hair
Answer and I will give you brainiliest
Answers: 2
Biology, 21.06.2019 17:30
If the birth rate of a population of dolphins is 2.0, the death rate is 0.5, and the population size is 100, what is this dolphin's population growth?
Answers: 1
Biology, 21.06.2019 18:30
Drag each label to the correct location on the image. each label can be used more than once. a scientist introduced mutations in a gene sequence isolated from bacteria. study the sequence, and identify the steps where the mutations may affect the formation of proteins. in the sequence, black letters stand for protein coding regions and red letters stand for noncoding regions. protein will not be changed. protein may be changed. attcgtgttc atcgtgttc atcgtattc attcgtattc
Answers: 1
Biology, 21.06.2019 20:00
The shift of a vehicle's weight around its center of gravity is known as
Answers: 2
Biology, 21.06.2019 23:00
Explain why process 2 is so important to sexual reproduction identify processes 1 and 3 state one difference between the cells produced by process 1 and cells produced by process 3
Answers: 3
Social Studies, 30.01.2022 14:00
Chemistry, 30.01.2022 14:00
Social Studies, 30.01.2022 14:00
Biology, 30.01.2022 14:00
Mathematics, 30.01.2022 14:00
Social Studies, 30.01.2022 14:00
Social Studies, 30.01.2022 14:00
Mathematics, 30.01.2022 14:00
Mathematics, 30.01.2022 14:00
English, 30.01.2022 14:00