subject
Biology, 28.09.2019 08:50 nyny980

What statement could explain why viruses were not the first to evolve?

viruses are parasites
viruses have to infect a living cell in order to reproduce
viruses have no cell membrane
viruses contain either dna or rna

ansver
Answers: 2
Show answers

Another question on Biology

question
Biology, 22.06.2019 05:00
Which mechanism of transport takes place when solute particles move from a region of high concentration to a region of low concentration? active diffusion isotonic osmosis
Answers: 2
Answer
question
Biology, 22.06.2019 15:30
The wind is to parities grasses because it them
Answers: 2
Answer
question
Biology, 22.06.2019 16:00
Autonomous underwater explorers will be used to gather large-scale ocean information select the best answer from the choices provided ot
Answers: 1
Answer
question
Biology, 22.06.2019 20:30
Name 3 injuries and two diseases that affect the skeletal system.
Answers: 1
Answer
You know the right answer?
What statement could explain why viruses were not the first to evolve?

viruses are para...
Questions
question
Mathematics, 25.08.2019 07:10
What is the slope of the line if the points ar -3,1 and -1,5...
question
English, 25.08.2019 07:10
All languages are comprised of the same phonemes. true or false...
question
Mathematics, 25.08.2019 07:10
You've decided you want a plant for your room. at the gardening store, there are 4 different kinds of plants (tulip, fern, cactus, and ficus) and 4 di...
question
Mathematics, 25.08.2019 07:10
What is the cost of a $1,200 washing machine after a discount of 1/5 the original price?...
question
English, 25.08.2019 07:10
Which event best illustrates a positive cultural value of odysseus's homeland of ithaca a. soldiers sailing on dangerous seas b. lotus-e...
question
History, 25.08.2019 07:10
What was a major change for seminole indians in the 1930s? a. they earned the right to vote b. they began a separatist c. they bega...
question
Biology, 25.08.2019 07:10
What are the numerous small structures that function like organs in a cell?...
question
English, 25.08.2019 07:10
Which term from andrew jackson's message to congress "on indian removal" has the most negative connotation? a) embrace the opportunity b) rude instit...
question
English, 25.08.2019 07:10
If you have read or watched the christmas carol answer. scene 2 1. who appears to scrooge? what is required of the visitor? 2. wh...
question
Mathematics, 25.08.2019 07:10
67.1 minus 38.29 = a. -105.39 b. 28.81 c. -28.81 d. -44.352...
question
Mathematics, 25.08.2019 07:10
Elizabeth hopes to get at least a 90 average on her science tests. she has one more test before the end of the school year. her past test scores are 7...
question
History, 25.08.2019 07:10
What does the legend of romulus and remus suggest about the values of the romans?...
question
Biology, 25.08.2019 07:10
What are two ways floods can be controlled?...
question
Biology, 25.08.2019 07:10
Which statement best distinguishes plant cells and animal cells? there are more ribosomes in animal cells than in plant cells. plant cells have more...
question
Health, 25.08.2019 07:10
Which of the following sources of processed carbohydrates can replace spaghetti and provide no food additives?...
question
Mathematics, 25.08.2019 07:10
If ∠mht measures 126°, what is the measure of ∠thn? assessment graphic a. 64° b. 36° c. 54° d....
question
Arts, 25.08.2019 07:10
Asingle, long note held underneath a melodic line is known as a a. phrase. b. plainchant. c. drone bass. d. homophonic line....
question
Biology, 25.08.2019 07:10
If two organisms are in the same phylum, which other classification category must they also share? class order kingdom...
question
Health, 25.08.2019 07:10
Choose four lifestyle choices that could change to improve your overall health....
question
Mathematics, 25.08.2019 07:10
Solve the following linear inequality: 3(x + 4) ≥ 5x – 123...
More questions: Biology Another questions
See results (0)