missdee8885 missdee8885

26-02-2018
Biology

contestada

How do bacterial use restriction enzymes to protect themselves against viral infections?

Respuesta :

kaliyahbenning2 kaliyahbenning2

26-02-2018

Bacteria defend themselves against viral infections by modification of the receptor sites as well as involvement of restriction endonuclease enzymes which acts onviral DNA and not acting on self as the bacterial DNA is methylated.

Answer Link

Otras preguntas

If the length is 9 inches, the width is 2 inches, and the height is 3 inches, what is the surface area of the rectangular box? A. 102 in^2 B. 54 in^2 C. 7

John digs a hole that is 2 yards wide, 3 yards long, and 1 yard deep. How many cubic yards of dirt are needed to fill the hole?

How can you tell if a protist belongs to eubacteria or archaebacteria?

Do all women should take folic acid supplement

Wilson wants to use operant conditioning to teach his son to take out the trash. Every time his son takes out the trash, Wilson gives him a dollar. Wilson is us

Triangle MNO has vertices M(6,5), N(2,2), and O(7,0). It’s image has vertices M’(-6,5), N’(-2,2), and O’(-7,0). Which line of reflection maps triangle MNO onto

Russian Chemist, Lothar Meyer, invented the modern version of the periodic table in 1869 true or false

2x+34=4(x+5) ....solve x

There are 25 students in a class and 10 of the students past their algebra test what percentage of the students pass to the test there are 25 students in a clas

Find the exact value.