To collect mineral nutrients
Answer:
The correct option is <em>B) Only triazine-resistant weeds survived and reproduced, so each year more pigweed was triazine-resistant.</em>
Explanation:
With time, the pigweed became resistant to triazine. As we know, according to the theory of natural selection only those species are able to survive and reproduce which are better adapted to live in an environment and adapt to the environmental changes. As the triazine- resistant weeds were better adapted survive and reproduce in the area, it began passing its resistant genes to offsprings. As a result, the population of the pigweed increases.
A total solar eclipse is seen when the observer is in the moons penumbra
Answer:
Anatomy. Species may share similar physical features because the feature was present in a common ancestor (homologous structures).
Molecular biology. DNA and the genetic code reflect the shared ancestry of life. DNA comparisons can show how related species are.
Biogeography. The global distribution of organisms and the unique features of island species reflect evolution and geological change.
Fossils. Fossils document the existence of now-extinct past species that are related to present-day species.
Direct observation. We can directly observe small-scale evolution in organisms with short lifecycles (e.g., pesticide-resistant insects).
Answer:
I dont know.... .
Explanation:
go bts go bts go btsதமிழில் தேடுங்கள்
எத்தனால் என்பது நமது கார்கள் மற்றும் டிரக்குகளை இயக்குவதற்கான மாற்று எரிபொருளுக்கு ஒரு எடுத்துக்காட்டு.
"of" (and any subsequent words) was ignored because we limit queries to 32 words.
https://afdc.energy.gov › ... › Ethanol
Ethanol Production and Distribution - Alternative Fuels Data Center
Ethanol is a domestically produced alternative fuel most commonly made from corn. ... such as crop residues and wood—though this is not as common.Ethanol is one example of alternative fuels for powering our cars and trucks. Ethanol can be produced in different ways, but most often by microorganisms acting on plant materials such as corn. Advocates argue that burning ethanol would not alter the net emission of CO 2even though when ethanol is involved in combustion it produces CO 2 . What are the pros and cons of producing and burning ethanolEthanol is one example of alternative fuels for powering our cars and trucks. Ethanol can be produced in different ways, but most often by microorganisms acting on plant materials such as corn. Advocates argue that burning ethanol would not alter the net emission of CO 2even though when ethanol is involved in combustion it produces CO 2 . What are the pros and cons of producing and burning ethanolEthanol is one example of alternative fuels for powering our cars and trucks. Ethanol can be produced in different ways, but most often by microorganisms acting on plant materials such as corn. Advocates argue that burning ethanol would not alter the net emission of CO 2even though when ethanol is involved in combustion it produces CO 2 . What are the pros and cons of producing and burning ethanolEthanol is one example of alternative fuels for powering our cars and trucks. Ethanol can be produced in different ways, but most often by microorganisms acting on plant materials such as corn. Advocates argue that burning ethanol would not alter the net emission of CO 2even though when ethanol is involved in combustion it produces CO 2 . What are the pros and cons of producing and burning ethanolEthanol is one example of alternative fuels for powering our cars and trucks. Ethanol can be produced in different ways, but most often by microorganisms acting on plant materials such as corn. Advocates argue that burning ethanol would not alter the net emission of CO 2even though when ethanol is involved in combustion it produces CO 2 . What are the pros and cons of producing and burning ethanolEthanol is one example of alternative fuels for powering our cars and trucks. Ethanol can be produced in different ways, but most often by microorganisms acting on plant materials such as corn. Advocates argue that burning ethanol would not alter the net emission of CO 2even though when ethanol is involved in combustion it produces CO 2 . What are the pros and cons of producing and burning ethanolEthanol is one example of alternative fuels for powering our cars and trucks. Ethanol can be produced in different ways, but most often by microorganisms acting on plant materials such as corn. Advocates argue that burning ethanol would not alter the net emission of CO 2even though when ethanol is involved in combustion it produces CO 2 . What are the pros and cons of producing and burning ethanolEthanol is one example of alternative fuels for powering our cars and trucks. Ethanol can be produced in different ways, but most often by microorganisms acting on plant materials such as corn. Advocates argue that burning ethanol would not alter the net emission of CO 2even though when ethanol is involved in combustion it produces CO 2 . What are the pros and cons of producing and burning ethanolEthanol is one example of alternative fuels for powering
https://afdc.energy.gov › ... › Ethanol
Ethanol Production and Distribution - Alternative
