1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ahat [919]
3 years ago
9

Why reason best illustrates why Hershey and Chase chose to use viruses in their experiments?

Biology
1 answer:
lina2011 [118]3 years ago
3 0
The answer is A. Hope this helps.
You might be interested in
If you live on a planet with more gravity will you jump higher true or false
AURORKA [14]

Answer:

False

Explanation:

If there's more gravity you would jump but immediately get back to the ground, I mean you wouldn't even jump that high

6 0
3 years ago
Read 2 more answers
What bone does not articulate directly with any other bone?
kvv77 [185]

Answer:

Hyoid bone

Explanation:

It is a bone responsible for tongue movement.

7 0
3 years ago
70 year-old female patient presents with a complaint of right knee pain with weight bearing activities. she is also developing p
arlik [135]
<span>Per the updated 2018 ICD-10-CM codes, the appropriate reporting code will be M17.11 which specified Unilateral primary osteoarthritis of the right knee.</span>
6 0
3 years ago
Type II topoisomerases display all of the following characteristics EXCEPT
Firlakuza [10]

Answer:

The correct answer is option A. "They only introduce supercoiling and cannot relax a covalently closed circular DNA".

Explanation:

Type II topoisomerases are enzymes that regulate the winding an unwinding of DNA during DNA replication. Basically, these enzymes are the scissor that remove the knots and tangles formed during the replication process. Is false to affirm that type II topoisomerases only introduce supercoiling and cannot relax a covalently closed circular DNA. Bacterial type II DNA topoisomerases  work with the circular DNA of bacterium by changing the linking number of circular DNA by ±2.

6 0
3 years ago
Select the statements that best explain Makali's GALT activity levels? Makali may have a mutation in the gene that encodes galac
adelina 88 [10]

Answer:

Makali may produce only small amounts of a non-mutated (wild-type) GALT enzyme.

Makali may have normal amounts of GALT, but the enzyme may be mutated.

Explanation:

Makali is lactose intolerant because of his ancestry. Because of this he is not able to digest any lactose which indirectly protected him from galactosemia. Thus he must avoid consuming galactose. He has a low GALT or galactose 1‑phosphate uridylyltransferase activity. He has a normal amount of GALT and may produce only small amounts.  

4 0
3 years ago
Other questions:
  • Can anyone me me please to solve this question
    5·1 answer
  • The fingerlike projections on the surface of the cell are called cilia and are used in which of the following processes?
    7·1 answer
  • Which of the following is a correct application of one of Darwin's postulates to the Galapagos finch data from Case Study #2?
    12·1 answer
  • Which of the following statements is true about an endergonic reaction?
    12·2 answers
  • Which of the follow is the best definition of the term form in poetry?
    8·1 answer
  • What are greenhouse gases?
    15·2 answers
  • What is the difference between a cyclone and an anticyclone? *
    14·1 answer
  • Who invented aneroid barometer?
    14·1 answer
  • Heat is being transferred from the ground to the air above it by conduction. How is this possible?
    10·2 answers
  • Jessica is doing an investigation to see how many birds come to the tree in her backyard each morning. She repeats her investiga
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!