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dimulka [17.4K]
3 years ago
5

What are 4 ways bacteria and viruses can be transmitted?

Biology
1 answer:
Maurinko [17]3 years ago
5 0
Bacteria can be transmitted by contact, ingestion, breathing in, and can also get inside open cuts in the skin. viruses ingested, air born which means you can breathe it in, you coming in contact with someone or something infected by the virus. you can also contract it from your environment in some cases. 
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Plz help me on my biology vocabulary
IRINA_888 [86]

bacterio- bacteria

ab- away from, outside of

alveus -???

arthro- two parts

aero- air

bi- two

a- not

atrium- part of the heart

auto-self

ad- toward at on

http://www.macroevolution.net/biology-prefixes-a.html#prefix-dictionary- this was really helpful to me to find the definitions of the prefixes

7 0
3 years ago
The ability to combine visual images from both eyes
ratelena [41]

Answer:

<u>VISION </u> is the ability to combine visual images from both eyes.

4 0
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Which event takes place during anaphase II of meiosis II?
belka [17]

Answer:

Sister chromatids separate.

Explanation:

3 0
3 years ago
The yellow fever virus replicates in lymph nodes and in other immune system cells. how does it arrive in lymph nodes
Fantom [35]
First,  the yellow fever  virus  is  phagocytosed  by white  blood  cells.   The phagocytosed white  blood  cell  then travel  through  the  lymph  vessel. Since  lymph  node  contain  white blood and   filter  lymph,  the  yellow  fever  phagocytosed  with  white  blood  cell  establish  in  the  lymph  node.
6 0
3 years ago
Read 2 more answers
Which choice best describes the antimicrobial activities in the mouth?
kykrilka [37]

The antimicrobial activities in the mouth are hydrochloric acid denatures proteins and killing many microbes.

The capability of an hydrochloric acid activating pathogen-killing compounds is not a part of insect immunity,There has recently been an increase in interest in trehalose metabolism for therapeutic applications due to trehalose's relevance in numerous pathogenic species.The most significant biosynthetic process is the enzyme TPP (trehalose-6-phosphate phosphatase) (OtsAB).

Here, five important nematode and bacterial pathogens' recombinant TPPs, including three new members of this protein family, are compared for their enzyme characteristics.

The kinetics of the hydrolysis of trehalose-6-phosphate show that all five enzymes display burst-like kinetic behaviour, which is characterised by a decrease in enzymatic rate beyond the pre-steady state.

The observed super-stoichiometric burst amplitudes can be explained by many global conformational changes that occur in members of this enzyme family during substrate processing.

Learn more about hydrochloric acid by using this link:

brainly.com/question/15231576

#SPJ4

7 0
1 year ago
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