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yulyashka [42]
3 years ago
9

Hello.................................................,.....what's a vaccine.thankyou​

Biology
1 answer:
cestrela7 [59]3 years ago
8 0

A vaccine is a medical material that mimics the pathogen, but in a harmless way. When our body's immune fights it off, it remembers how to fight the real pathogen when it enters our body. So, it protects us from diseases.

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Plant life in ancient because if you compress plant hard enough it will turn into coal

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Which is considered a single cell organism?
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Fruit production in anthophytes develops from: a. a female reproductive structure b. a male reproductive structure c. both male
Fed [463]

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a. a female reproductive structure

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Basically, there are two (2) methods of reproduction and these are;

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II. Asexual reproduction: it involves the cloning of a living organism to produce an offspring because there is only a single parent.

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Division Antophyta are classified into two (2) main categories and these includes;

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II. Dicot: this group of flowering plants have two cotyledon. Some examples of dicots are beans, peas, peanuts, etc.

Basically, fruit production in anthophytes develops from female reproductive structure known as the ovary. Once the ovary is fertilized by a sperm, they ripen into a fruit.

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How does the overuse of antibiotics lead to resistant strains of bacteria? (D)
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it's C

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