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SCORPION-xisa [38]
2 years ago
11

The classic Hershey and Chase (1952) experiment that offered evidence in support of DNA being the genetic material in bacterioph

ages made use of which of the following labeled component(s)?
A. phosphorus and sulfur
B. nitrogen and oxygen
C. tritium
D. hydrogen
E. None of the answers listed is correct.
Biology
1 answer:
irina1246 [14]2 years ago
6 0
D...............SJSU’s
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Hurricanes are generally: ___________.
Sergeu [11.5K]

Answer:

The answer is option B "Late summer and early fall storms"

Explanation:

less tropical storms form into Hurricanes. A few great ecological conditions should be available to allow Hurricane. To start with, warm sea waters of in any event 80 degrees Fahrenheit should stretch out to a profundity of 150 feet or more. Warm surface temperatures along are insufficient for typhoon development; there must be a plentiful profundity of warm water to give energy to the tempest. Second, the environment should cool quick enough from the surface upward to permit soggy air to keep on being precarious and convect. Layers of warm air over top stop or "cap" tropical improvement. At long last, there should be minimal vertical breeze shear, that is, change in wind speed, between the surface and the highest point of the lower atmosphere. Solid breezes over top forestall tropical Hurricane development.

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3 years ago
What is species distribution?
docker41 [41]

Answer:

Species distribution is the manner in which a biological taxon is spatially arranged. ... Species distribution is not to be confused with dispersal, which is the movement of individuals away from their region of origin or from a population center of high density.

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3 years ago
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Bacteria can cause many diseases, including diptheria, meningitis, and pertussis. However, there are also beneficial bacteria th
sergij07 [2.7K]

Answer:

Viruses can be used to insert genetic material into cells during gene therapy

Explanation:

Gene therapy is a process used to introduce genetic material into cells to compensate for abnormal genes or to make a beneficial protein. If a mutated gene causes a necessary protein to be faulty or missing, gene therapy may be able to introduce a normal copy of the gene to restore the function of the protein.

A gene that is inserted directly into a cell usually does not function. Instead, a carrier called a vector is genetically engineered to deliver the gene. Certain viruses are often used as vectors because they can deliver the new gene by infecting the cell. The viruses are modified so they can't cause disease when used in people.

7 0
3 years ago
The hindbrain of the embryo develops into the pons, the medulla oblongata, part of the spinal cord, and what other structure?
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The hindbrain of the embryo develops into the pons, the medulla oblongata of the spinal cord and the cerebellum.

<h3>What is the cerebellum? </h3>

The cerebellum is a prominent part of the hindbrain and is located just above the brainstem. The cerebellum controls all the voluntary movements of the body and is also responsible for maintaining balance and posture.

The cerebellum is said to make up for 10% of the brain's volume but has more than 50% of the brain's total neurons.

The cerebellum is made up of two parts; a cerebral cortex, a layer made of folded tissue which contains most of the neurons and cerebral nuclei, an inner part which contains the neurons responsible for communication.

Therefore, the hindbrain develops into the pons, medulla oblongata and cerebellum.

Read more about the cerebellum, here

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2 years ago
What are the conditions required for natural selection? Check all that apply.
aleksley [76]

reproduction, heredity, variation in fitness or organisms, variation in individual characters among members of the population.

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