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Vikki [24]
3 years ago
14

When was ancestry dna born

Biology
1 answer:
OleMash [197]3 years ago
8 0
When AncestryDNA launched in 2012, we compared your DNA against 22 possible regions. We now have more than 1,500.
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Beyond the organism, what is the correct order of the levels within the environment
Luba_88 [7]

<u>levels of organization </u>

from the smallest units of life to the largest units of the environment :

organelles >>> cells >>> tissues >>> organs >>> organ systems >>> organisms >>> populations >>> communities >>> ecosystems >>> biosphere

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3 years ago
The inflammatory response can cause A. permanent immunity. B. pain, swelling, and a local rise in temperature. C. antibodies to
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B.
pain, swelling, and a local rise in temperature.
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Explain how Avery discovered the transforming factor.
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3 years ago
Plants that are more similar to algae are _____.
nordsb [41]

The answer is nonvascular plants.

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3 years ago
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Many foods, for example, bacon and salt cod, are preserved with high concentrations of salt applied to the outside of the meat.
Rama09 [41]

High concentrations of salt can inhibit the growth of bacteria by causing the bacteria to shrink because water leaves the bacterial cell.

<h3>What is a Hypertonic solution?</h3>

This is defined as a type of solution which has a large amount of particles which are dissolved thereby making it have a high concentration.

High concentrations of salt applied to the outside of the meat means it is hypertonic and therefore causes the bacteria to shrink because water molecule leaves the cells thereby destroying their structure preventing metabolic reactions from occurring which leads to their death.

Read more about Hypertonic solution here brainly.com/question/24566077

#SPJ1

8 0
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