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2 years ago

Which particles zoom around the center of atoms?

Biology

1 answer:

gregori [183]2 years ago

8 0

Answer:

The electrons spin in orbits around the outside of the nucleus.

Explanation:

please tell me if im incorrect i'll fix it asap.

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The Carter's meeting with April Ofrah was interrupted by a phone call.

const2013 [10]

Answer:

DeVante called, saying that King was after him

Explanation:

3 0

2 years ago

You observe a high proportion of malarial infections in a small village located in Angola. Malaria is caused by the protozoan Pl

svet-max [94.6K]

Answer:

B and C.

Explanation:

The epidemiological triangle is an illustration of interaction among suitable hosts, disease agents, and the environment that drives successful outbreak of diseases.

In order to successfully tackle or reduce the incidence of a disease, the triangle has to be broken.

In the case of malaria which is caused by plasmodium but spread through the female anopheles mosquito, one way of breaking the epidemiological triangle is to eliminate female anopheles mosquito in the environment using any possible means. This will stop the spread of the parasite and hence, the disease.

Another way to reduce/prevent malaria is to prevent the vector, female anopheles mosquito from getting to the host, the human populace. This can also be achieved by several possible means.

Relocating the entire village to a neighbouring village might not break the epidemiological triangle as long as female anopheles mosquito still abounds. In the same vein, antibacterial drugs will not help to treat malaria. However, instructing residents on personal protective measures and controlling the vector through chemical larvicides will go a long way in breaking the triangle and reducing the incidence on the malaria disease.

The correct options is B and C.

5 0

3 years ago

Which of the following is not a type of endocytosis? phagocytosis pinocytosis receptor-mediated endocytosis constitutive secreti

astraxan [27]

Answer:

Which of the following is not a type of endocytosis?

constitutive secretion

Explanation:

There are only three types of endocytosis namely; phagocytosis, pinocytosis and receptor-mediated endocytosis

8 0

2 years ago

An engineer is building a new steel skyscraper in a area with a lot of Earthquakes, Compare two systems (fixed based system and

Leokris [45]

Answer:

<h2>Base isolated system</h2>

Explanation:

Fixed based system:-

A fixed-base building (built directly on the ground) will move with an earthquake’s motion and can sustain extensive damage as a result.

Base isolated system:-

A base isolation system is a method of seismic protection where the structure (superstructure) is separated from the base (foundation or substructure).

Hence,

A base isolated system is much more better in a area where there are a lot of earthquakes. 

5 0

3 years ago

What describes the movement of water when a cell shrinks and shrivels due to osmosis

lara [203]

Answer:

That is called plasmolysis

3 0

2 years ago

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