Answer:
A.
Explanation:
Here is the complete question:.
How can the use of genetically modified crops like RoundUp Ready soy contribute to the development of superweeds that are resistant to the herbicide RoundUp?
A. Both a and b are correct
B. All of the above are correct
C. The process of genetic engineering makes any species resistant to chemicals of all types.
D. Both c and d are correct
E. The continued use of RoundUp creates a consistent selection pressure that can cause evolution of resistance in a weed species.
F. The use of RoundUp causes a weed to mutate and create a trait that makes it resistant to RoundUp.
G. The RoundUp ready crop could cross-pollinate with a closely related weed species.
The answer is it is hot and dry
The question is incomplete as it does not have the options which are:
A) ancestral trait
B) analogous trait
C) homologous trait
D) derived trait
Answer:
Homologous trait
Explanation:
A homologous trait refers to a trait which is derived from a common ancestor in different species present on the Earth.
The homologous trait is formed as the result of the divergent evolution or a type of evolution in which an organism has diverged to form a different organism.
Since the trait diverges as well as derived from a common ancestor the trait is known to be shared among species and these traits either play the same role or not in different organisms but they resemble each other.
Thus, Homologous trait is correct.
Answer:
The xylem vessels and the phloem sieve tubes are connected end to end to transport the water and the food respectively to long distances in a plant. Their end plates are perforated to allow the easy passage of substances from one vessel and the sieve tubes.
I belive it is B because I took a course like this and i had the same answer so B is right
