Answer: Sieve tubes and cytoplasm.
Explanation:
Answer:
C. They all use a cut and paste mechanism.
Explanation:
DNA transposons can go through a replicative or nonreplicative transposition.
The replicative transposition uses a "copy and paste" mechanism that consists of the introduction of a new copy of the transposable element in a new position, meanwhile <u>the old copy remains in the original position</u>. This determines an increase in the number of copies.
The nonreplicative transposition uses a "cut and paste" mechanism that consists of the cleavage of the transposable element from its position and its <u>insertion in a new position</u> without increasing the number of copies.
Retrotransposons, on the other side, move through RNA intermediates generated by the reverse transcriptase.
Answer:
plants grow best in sandy loam
Explanation:
there are three main types of soil : sand , silt , and clay. the best soil for most plants to ensure optimum growth is a rich , sandy loam. this soil is an even mixture of all three main types of soil.
Answer:
not too sure but a . . . . .. .
Answer:
D. G: 50% RR, 50% Rr P: all red cows
Explanation:
