Why did Hershey and Chase label the viral DNA with radioactive phosphorous and not radioactive sulfur? a. DNA contains phosphorus and no sulfur.
b. Proteins contain phosphorus and no sulfur.
c. DNA contains sulfur and little phosphorus.
d. Proteins contain sulfur and little phosphorus.

Answers

Answer 1
Answer: The reason why Hershey and Chase labeled the viral DNA with radioactive phosphorous and not radioactive sulfur is because A) DNA contains phosphorous and no sulfur. 
Answer 2
Answer: Hershey and Chase label the viral DNA with radioactive phosphorous and not radioactive sulfur because DNA contains phosphorus and no sulfur.

Related Questions

"If a cell is compared to a home, then name the cell organelles which would represent the given parts of a home: • Door • Parents • Kitchen • Electric Mains • Store Room • Dustbin"
The Earth’s core is made of an alloy ofA. iron and nickel. B. copper and iron. C. zinc and magnesium. D. iron and zinc.
The order of bases along a gene determines a. The structure of a carbohydrate. b. The structure of protein. c. How DNA is passed down to offspring. d. How chromosomes are arranged in the nucleus.
General adaptation syndrome has how many steps?A. 1B. 2C. 3D. 4
Bone and blood cells are considered _____.specialized cellstissuesorgansprokaryotic

What are some food examples of lipids?

Answers

Milk, cheese, meats, oils, butter, potato chips, crackers, and cookies, just to name a few. :)

What is the purpose of a pufferfish spines

Answers

the spines of a puffer fish holds a venom protecting the fish

Biogeochemical cycles on Earth serve a variety of different purposes. What do the biogeochemical cycles have in common?a. They all serve the same function in sustaining life on Earth.
b. They all include only nonliving components of an ecosystem.
c. They are all essential for sustaining life on Earth.
d. They all include only living components of an ecosystem.

Answers

The correct answer for the question that is being presented above is this one: "c. They are all essential for sustaining life on Earth." Biogeochemical cycles on Earth serve a variety of different purposes. The biogeochemical cycles have in common is that c. They are all essential for sustaining life on Earth.

Answer:

c

Explanation:

What would happen if the amount of fresh water entering mono lake decreased?

Answers

If the amount of fresh water entering mono lake decreased, the concentration of salinity increases and in the last the lake dry out.

What happen when freshwater is not entering into the lake?

The water in the lake is snowmelt and rainwater runoff from the mountains. It enters the lake through streams. Water can only remove by evaporation. When the water evaporates, the salts left behind.

So we can conclude that if the amount of fresh water entering mono lake decreased, the concentration of salinity increases and in the last the lake dry out.

Learn more about lake here: brainly.com/question/26111518

There's two things that will happen as a result of decreased fresh water income in the Mono Lake:

1. Salinity will increase; as the amount of freshwater will decrease, the Mono Lake will experience increase in salinity of its waters, which will be caused by the lower amount of incoming water and the big evaporation because of the high temperatures.

2. Dry out; the lake will eventually dry out, and that will be due to the bigger evaporation of its waters in comparison to the freshwater that's entering into it.

What type of crustal collision led to the formation of the Andes Mountains? A. oceanic crust to oceanic crust collision B. oceanic crust to continental crust collision C. mantle to core collision D. continental crust to mantle collision​

Answers

Oceanic crust to continental crust collision led to the formation of the Andes Mountains. Therefore, the correct option is B.

The collision between the oceanic Nazca Plate and the continental South American Plate was the primary reason for the development of the Andes Mountains. The collision of oceanic crust with continental crust occurs when oceanic crust subducts under continental crust. The subduction of oceanic crust beneath continental crust resulted in the uplift and formation of the Andes Mountains through volcanic activity and crustal deformation.

Therefore, the correct option is B.

Learn more about oceanic crust, here:

brainly.com/question/29994956

#SPJ3

Answer:

B

Explanation: Oceaninc to continental as the oceanic crust subducted under the continental

What is the purpose of nictating membrane?

Answers

The nictating membrane is known to be capable of giving the eye extra protection. The usage of this membrane allows "blinking" even when able to see, and is also used widely by frogs in order to consistently look for prey. This membrane had its name from the Latin word "nictare" which means "to blink".