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tiny-mole [99]
3 years ago
15

What is the role of the placenta in nourishing the developing child?

Health
1 answer:
Greeley [361]3 years ago
8 0
Give the fetus nutrients
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garri49 [273]

Answer: Having the most offsprings

Explanation:

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Such members of the population will survival and reproduce more offsprings than others this can be considered as fitness or survival of the fittest.

7 0
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We sometimes see images like the one above that encourage people to wash their hands as a way to keep infections from spreading.
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soap is an alkali so is water, so using these two to wash your hands kills the bacteria because their defense system is a lot stronger than the bacterium cells. i hope i helped well.

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Answer:

By their activity in the soil, earthworms offer many benefits

Explanation:

increased nutrient availability, better drainage, and a more stable soil structure, all of which help improve farm productivity. Worms feed on plant debris (dead roots, leaves, grasses, manure) and soil.

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