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zhuklara [117]
3 years ago
8

A blank is an agent that can cause infections and diseases.

Biology
2 answers:
Tju [1.3M]3 years ago
7 0
Virus, bacteria, fungi, protozoa and parasites
goblinko [34]3 years ago
3 0

Answer:pathogen

Explanation:

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KengaRu [80]

Answer:

Rough Endoplasmic Reticulum

Explanation:

Analogy: The golgi apparatus is like the host or hostess because they "deliver" or seat the customers at a table. Function: This organelle acts as a storage unit, water or food, for the cell. Function: This organelle makes proteins to be EXPORTED.

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3 years ago
How many kinds of organisms have prokaryotic cells? how many have eukaryotic cells?
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Which sturcture is found in both plant and animal cells?
Goryan [66]

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d. mitochondrion

Explanation:

8 0
3 years ago
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Once you have been exposed to an antigen, you develop immunity against the same antigen because
Paha777 [63]
Because an antibody is "made" relative to the antigen, but kept at low levels when you are exposed the first time ("primary immune response"). The second time you're exposed to the same antigen, memory cells recognize it and the body produces a high level of antibodies, and the level of antibodies usually remains higher for a longer time ("secondary immune response"). This is your basic immune response (primary and secondary).

This explains exactly why vaccines are effective to extremely effective.
3 0
3 years ago
True or false the consumption of irradiated food during pregnancy can cause birth defects
guajiro [1.7K]

Consumption of irradiated food during pregnancy can cause birth defects is false.

<h3>What are birth defects?</h3>

Birth defect in pregnancy are the structural or functional abnormalities occur during intrauterine stage. It can be detected either prenatally or in infancy state.

The primary causes are genetic, Socioeconomic, Environmental and other factors.

Chromosomal abnormalities and single gene defects are the major genetic abnormality based birth defects, such as Down syndrome and cystic fibrosis etc.

When parents are related by their blood group can also leads to high risk of rare  genetic birth defects.

Hence, the statement is false

Learn more about birth defect, here:

brainly.com/question/9483070

#SPJ4

8 0
1 year ago
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