Because of it consists only of relatively short strand of DNA protected by a shell of Protein, a virus cannot eat or reproduce by itself.

Câu hỏi liên quan

• Mark the letter A, B, C or D on your answer sheet to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions: 

  Such problems as haste and inexperience are a universal feature of youth. 

   

• Those of you who signed up for Dr. Daniel’s anthro class should get their books as soon as possible.

• The vast majority of the world’s manganese is found in either South Africa but also the countries of former Russian.

ZUNIA12

• Since infection can cause`cause both fever as well as pain, it is a goodea to check a patient’s temp.

• Weplanned to go to movies, but, because of the amount of work I had, I spent evening to study

• To assure the safely of workers who must handle radioactive materials, the employer should not leave them ente) contaminated areas without protective clothing.

• Mark the letter A, B, C, or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions. Though built almost five hundred years ago, the church remained practically intact.

• Lassen National Park, the situation of a dor volcano, is one of the most beautiful but least visited parks in the western United States

• Some conifers, that are tree that cones, are able to thrive on poor, thin soil.

• Although pples do not grow during cold season, apple trees must have a such season in order to flourish

• Some birds can trave speeds approaching one hundred miles an hour, and a few land animals can so 

• As the marathon runner reached the half-way mark, he, being hot and was soaked perspiration, stopped to rub himself down with a towel.

• Nuclear powers production in the us is controlled by the Nucle Regulatory Commiss [NRC]

• The government have tried to .................  the price of food, and they finally succeeded.

• Most of the magnesium used  United States comes from the sea water.

• Choose the correct answer to complete the sentence. "800 paper lanterns were crafted ______ poor children in the last Mid-Autumn Festival by hundreds of students in Can Tho."

• It _______ if nobody reminded them 

• The pioneers raised com as their chief crop because they kept well in season and could be used in many ways.

• One inventor that Thomas Edison take credit for is the light bulb

• Choose the correct answer to each of the following questions.  "The major stone sections of the Citadel of the Ho Dynasty remain intact thanks to the ______ construction techniques"