subject
Biology, 02.12.2020 21:30 MeowieMeowMeow3891

HELP ASAP PLZ People do not contract the tomato wilt virus. Why?
The tomato wilt virus only affects vegetable plants.
Specific viruses affect specific hosts.
Humans have resistance to all viruses.
Humans are not susceptible to viruses.

ansver
Answers: 3

Another question on Biology

question
Biology, 21.06.2019 16:30
Plz plz plz quick! 49 points for whoever which of the following statements about greenhouse effect is true? *life on earth is suffering because of greenhouse effect *the greenhouse effect is caused by human activity *all greenhouse gases are harmful *life on earth would not exist without the greenhouse effect
Answers: 2
question
Biology, 21.06.2019 22:00
Many organs are involved in the processes of keeping the blood and the body clean. when poisonous or harmful substances are in the blood, they are absorbed by the and released in a less harmful form. when wastes are present in the blood, they are filtered out and removed from the body by the
Answers: 1
question
Biology, 22.06.2019 10:30
Which of the following terms best matches this definition: the process where humans choose the traits that will be present in the next generation through breeding. question 4 options: genetic determinism artificial selection acquired selection natural selection
Answers: 2
question
Biology, 22.06.2019 14:30
What is a difference between systemic and pulmonary circulation? a. systemic circulation carries oxygenated blood to the lungs and pulmonary circulation carries deoxygenated blood to the body. b. systemic circulation carries deoxygenated blood to the lungs and pulmonary circulation carries oxygenated blood to the body. c. systemic circulation carries deoxygenated blood to the body and pulmonary circulation carries oxygenated blood to the lungs. d. systemic circulation carries oxygenated blood to the body and pulmonary circulation carries deoxygenated blood to the lungs.
Answers: 1
You know the right answer?
HELP ASAP PLZ People do not contract the tomato wilt virus. Why?
The tomato wilt virus only a...
Questions
question
English, 20.12.2020 16:50
question
Mathematics, 20.12.2020 16:50
question
Geography, 20.12.2020 16:50
question
Computers and Technology, 20.12.2020 16:50
question
Mathematics, 20.12.2020 16:50
question
French, 20.12.2020 16:50
Questions on the website: 13722360