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igomit [66]
3 years ago
7

How do saliva and tears prevent pathogens from entering your body

Health
1 answer:
aliya0001 [1]3 years ago
8 0
Mucus and saliva contain an enzyme that breaks down the cell wall of many bacteria.
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Which strategy is used by the public health to reduce the incidence of measles
galina1969 [7]

Answer:

without choices to choose from, I'd say vaccinations....also herd immunity, and early health screenings.

5 0
3 years ago
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Which is the correct definition of metabolism? A. The time when you develop physical characteristics of adults of your own gende
Alika [10]
Biologically speaking, metabolism is the sum of all chemical processes within the body, though it is often referred to as those which involve digestion and cellular respiration.

That said, the answer here should be B: <span>The process by which the body gets energy from food.

For the record, A is the definition of puberty, C is likely the definition of hormones, and D is the definition of adolescence. 
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3 0
3 years ago
Newton's Second Law is:
ArbitrLikvidat [17]

Answer:

An object in motion will stay in motion unless acted upon.

Explanation:

Newton's second law of motion can be formally stated as follows: The acceleration of an object as produced by a net force is directly proportional to the magnitude of the net force, in the same direction as the net force, and inversely proportional to the mass of the object.

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4 0
3 years ago
The vitamin whose content increases following the conversion of milk into curd by lactic acid bacteria is.
Shkiper50 [21]

Vitamin B12

When the milk's lactic acid and casein protein react, vitamin B12 is produced along with an increase in the value of other nutrients. One of the most crucial components in our diet is vitamin B12. Megaloblastic anemia, which can result from a vitamin B12 deficiency, makes its sufferers easily fatigued.

The B12 vitamin assists the body's neurological and cardiovascular systems by maintaining the health of blood and nerve cells. Additionally, it aids in the development of DNA and genetic material in each and every body cell. Additionally, it alters the DNA of the cells and causes genetic material to be malformed.

Here is another question with an answer similar to this about vitamin B12 deficiency: brainly.com/question/28214348

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4 0
2 years ago
Can you have sugar free gum with braces?
zhannawk [14.2K]

Answer:yes! It depends ,

If u have traditional braces u can chew gum if the Dentists has approved the gum.

Explanation:sweetened by Non cavity ,causing sweetness.

4 0
3 years ago
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