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BaLLatris [955]

3 years ago

15

The DNA sequence reads acgttcatt before a mutation occurs. After the mutation, the dna senquence reads atcgttcatt. Which type of

mutation occurred

1 answer:

taurus [48]3 years ago

3 0

An insertion mutation occured.
After the mutation, a letter was inserted, and the others remained intact. The number of letters increased by 1.

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In which structure of the female reproductive system is a zygote typically found?

Karo-lina-s [1.5K]

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Describe what happens to the air in the lungs when we breathe. What happens to the concentration of

Otrada [13]

When we breathe in, oxygen enters our lungs and enters small sacs in our lungs called the alveoli. In the alveoli, the oxygen diffuses INTO the bloodstream through small blood vessels, called capillaries, that surround these alveoli. The oxygen is now in our bloodstream instead of our lungs and is used in cell respiration etc.

Oppositely, carbon dioxide is diffused FROM the bloodstream TO the alveoli, also through these capillaries. The carbon dioxide is now in the lungs instead of the bloodstream and when you breathe out, the carbon dioxide is breathed out out of your lungs.

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Hormones can alter the amount of water reabsorbed during urine production, allowing the production of either concentrated or dil

Sedaia [141]

The amount of water reabsorbed during the formation of urine can be changed by hormones, enabling the creation of either concentrated or diluted urine. The duct serves this purpose.

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2 years ago

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Which ecosystems are found in intertidal zones? Check all that apply. Estuaries tide pools coral reefs kelp forests salt marshes

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<h3>What is the Intertidal Zone of Ecosystem?</h3>

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Thus, the intertidal zone supports the ecosystem of marshes, tidal pools, and estuaries.

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