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
cupoosta [38]
2 years ago
5

Four differences between viruses and bacteria ​

Biology
1 answer:
amid [387]2 years ago
7 0

the main difference is that bacteria are free-living cells that can live inside or outside a body, while viruses are a non-living collection of molecules that need a host to survive.

Many bacteria help us: living in our gut digesting and helping absorption of our food, fixing nitrogen and decomposing organic materials in soil. Similarly, not all viruses are bad—we now know there are also beneficial viruses present in our gut, skin and blood that can kill undesirable bacteria and more dangerous viruses.

You might be interested in
How can radiation be controlled and safely used in medicine
Bond [772]

Answer:

Control comes with regulating the amount of radiation that a patient is exposed to (using a dosimeter) while accomplishing the task required – such as taking radiology images or irradiating tumor cells. Regulating radiation levels include ensuring the right distance between the patient and radiation source and implementing requisite shielding techniques.  The time duration for exposre should be short and radiation sources should also be labeled accordingly.

3 0
3 years ago
A community needs more electrical energy. The community is located in an area with the following characteristics : Average wind
Nuetrik [128]

Answer: I think it’s D

Explanation:

6 0
3 years ago
Which of the following is involved in "double fertilization"?
ale4655 [162]
I belive the answer is all of the above
8 0
3 years ago
Which features do most stratovolcanoes and cinder cone volcanoes have in common?
Sergeu [11.5K]

Answer:

Option (2)

Explanation:

Strato-volcanoes are the steep, conical shaped, formed by the alternative beds of ash and lava. The magma in this type of volcano contains high silica content and are comprised of bubbles. When the gases are released from these bubbles, then a greater force is exerted from the bottom towards the surface. Due to this, they are very explosive and ejects a huge amount of materials during eruption. For example, Mount St. Helens .

Cinder cones are the simplest volcanoes with steep sides. They are made of the materials and semi solidified lava that are ejected from the vents of the volcano. Eruptions are often explosive due to the force exerted by the gas and the molten lava and are accumulated near the vent. For example, Paricutin.

<u>These two types of volcanoes are similar in terms of its eruption that is violent and explosive in nature. In addition to that, they both have steep sides. </u>

Hence, the correct answer is option (2).

5 0
3 years ago
Read 2 more answers
Explain one way that HYDROGEN GAS is commercially produced
Westkost [7]

Explanation:

There are a number of ways to produce hydrogen: Natural Gas Reforming/Gasification: Synthesis gas, a mixture of hydrogen, carbon monoxide, and a small amount of carbon dioxide, is created by reacting natural gas with high-temperature steam. The carbon monoxide is reacted with water to produce additional hydrogen.

As of 2020, the majority of hydrogen (∼95%) is produced from fossil fuels by steam reforming of natural gas, partial oxidation of methane, and coal gasification. Other methods of hydrogen production include biomass gasification and electrolysis of water.

6 0
3 years ago
Other questions:
  • Which sulfuric exhibits the highest albedo measurement
    7·2 answers
  • Innate immune response to viral and bacterial infections are different. One similarity is that pathogen derived antigens are pre
    15·1 answer
  • Can anyone help me with this science any help is appreciated.
    5·1 answer
  • Deserts are located in two bands: one _________ and one _________ of the _________.
    12·2 answers
  • 1. Explain how insects such as water striders can move across the surface of the water. Include the
    14·1 answer
  • What is the leading cause of unintentional injury death for americans at all ages?
    7·1 answer
  • A primary active transport process is one in which __________.?
    7·1 answer
  • What is the function of the golgi apparatus?
    6·1 answer
  • ILL MARK YOU BRAINLIEST If each of the organisms in the chart is placed in a saline solution of 1% salt concentration, which org
    13·1 answer
  • Please helppppp I need the answers for this test
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!