Answer:
True
Explanation:
During the late 1950s and early 1960s, Werner Arber and several others extended the work of an earlier Nobel laureate, Salvador Luria, who observed that bacteriophages (viruses that infect bacteria) not only induce hereditary mutations in their bacterial hosts but at the same time undergo hereditary mutations themselves. Werner Arber’s research was concentrated on the action of protective enzymes present in the bacteria, which modify the DNA of the infecting virus e.g., the restriction enzyme, so-called for its ability to restrict the growth of the bacteriophage by cutting the molecule of its DNA to pieces.
Here are the answers for all three
The southern colonies were very moist and warm so growing plants was easy. They grew tobacco, indigo, and other plants of that sort.
The middle colonies prduced so much grain that the people started calling them the breadbasket colonies. So things like corn wheat and rye we ground in and abundancy.
The new england colonies was good for fruit and vegetables such as beans squash peas okra tomatoes potatoes and peanuts.
I hope this helps mark me brainliest
Answer:
D
Explanation:
Social Security administration
The "B) Jewish people are to blame for Germany's troubles" sentence is a point Hitler makes in his book Mein Kampf. The Main Kampf is a book written by Adolf Hitler when he was at the Landsberg Prison and this book described Adolf Hitler's experience and reason of his belief. This book was released<span> in 1925.</span>
Answer:
True
Explanation:
they had a monopoly over the spice trade and eventually brought british imperial rule to india
