Ans. (B). Genes.
The chemicals that kill the weeds are known as herbicides. Herbicide-resistance is defined as the inherited ability of weeds to survive an application of herbicide, that can kill a normal weed plant of same species.
The resistance develops due to mutations in genes that were sensitive to those chemicals in wild-type forms. As genes are responsible for transfer of characteristics from one to another generation, the herbicide-resistance is also passed down to generations through genes.
Thus, the correct answer is option (B).
Some examples of equivalent fractions include:
- 3/6 and 2/4 are both equivalents because they are equal to 1/2
- 25/50 and 50/100 are both equivalents because they are equal to 1/2, etc
<h3>What is an Equivalent Fraction?</h3>
This refers to the type of fractions that has different denominators and numerators but have the same value when broken down to the smallest terms.
Furthermore, some more examples of equivalent fractions are:
- 40/80 and 60/120 are both equivalents because they are equal to 1/2
- 100/200 and 150/300 are both equivalents because they are equal to 1/2
You should also note that equivalent fractions can be found by multiplying the numerator and the denominator by the same number and you would see if your fraction is an equivalent fraction or not.
Please note that your question is unclear, so I gave you a general overview to help you get a better understanding of the concept of equivalent fractions.
Read more about equivalent fractions here:
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Hi,
Answer: An error in DNA replication
<u>My work:</u> A hereditary disease starts in the DNA structure. Meaning somewhere in your DNA strand something didn’t got right. Sometimes in animals we call these Hybrids. Which are two different, but in the same family reproduce. Such as a Mule which is a horse and a donkey reproducing.
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Answer: The endosymbiotic theory explains the Origin of the first prokaryotic cells
D. Origin of the first prokaryotic cells
Explanation:
Answer:Extrusive rock, any rock derived from magma (molten silicate material) that was ... By contrast, intrusive rocks are formed from magma that was forced into older rocks at ... Encyclopaedia Britannica's editors oversee subject areas in which they have ... from intrusive rocks on the basis of their texture and mineral composition
Explanation:
