subject
Biology, 17.12.2020 01:00 dixks

URGENT!! According to the RNA hypothesis it is believed that all living things came from a common ancestor what evidence supports this theory? A. The RNA molecule has the same molecule controlling as replication in all living things

B. The RNA molecule is an inorganic molecule

C. The RNA molecule is considered the master copy of all living things

D. The RNA molecule is able to self replicate

ansver
Answers: 2

Another question on Biology

question
Biology, 21.06.2019 15:50
How does land development destroy ecosystems? it increases human carrying capacity too rapidly. it converts them into residential or agricultural areas. it forces humans to import non-native plants and animals. it expands the natural range of native wildlife species.
Answers: 3
question
Biology, 21.06.2019 18:30
Which of the following represents the chemical reaction of hydrazine and hydrogen peroxide to produce nitrogen and water? a. nitrogen + hydrogen peroxide → hydrazine + water b. nitrogen + water → hydrazine + hydrogen peroxide c. hydrazine + hydrogen peroxide → nitrogen + water d. water + hydrogen peroxide → nitrogen + hydrazine
Answers: 3
question
Biology, 21.06.2019 20:00
Illustrate, label, and explain how atmospheric carbon and oxygen find there way into a consumer and then back into a producer. include the following terms in your illustration: co2, 02, respiration, photosynthesis, sugar, mitochondria, chloroplast, water, solar radiation
Answers: 2
question
Biology, 22.06.2019 01:00
Which of the following would be a body response when stepping outside without a coat on a snowy day? a. senaceous glands. secrete more senum b. more liquid is transported by the body to the skin fir insulation c. blood vessels in the skin narrow and contract d. blood vessels in the skin expand
Answers: 1
You know the right answer?
URGENT!! According to the RNA hypothesis it is believed that all living things came from a common an...
Questions
question
Mathematics, 04.02.2022 05:10
question
Mathematics, 04.02.2022 05:10
question
Mathematics, 04.02.2022 05:10
Questions on the website: 13722367