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Ganezh [65]
3 years ago
15

Why do the lungs appear collapsed in the fetus

Biology
1 answer:
prisoha [69]3 years ago
7 0
Lungs appear collapsed in the fetus because they are filled with amniotic fluid and they have never been inflated with air yet.
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Considering the Mendelian traits tall (D) versus dwarf (d) and violet (W) versus white (w), consider the crosses below and deter
Artyom0805 [142]

Answer:

DDWw x Ddww

DdWw x DDww

DDWw x DDww

Explanation:

D for tallness

d for dwarfness

W for violet

w for  white

For Parental Plants that has

tall, violet x tall, white

 The representation will be

DDWW × DDww      (We the apply the mendelian crossing)

This will yield offsprings with the following trait

DDDD × DwDw

DDDD × DwDw

DWDW x WwWw

DdWw x ddww

Ddww x ddWw

DdWw x DdWw

DDWw x ddww

From the above Offsprings

1/2 tall, white and 1/2 tall, violets offspring are

DDWw x Ddww

DdWw x DDww

DDWw x DDww

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3 years ago
Arranging items by order or category is called ?
ira [324]

Answer: it is called sorting or in other words sequence order

Explanation: Already Learned This In Class

7 0
3 years ago
Which of the following monomers are correctly matched with their polymers
Marat540 [252]
I think it's A....hope that helps at least
7 0
3 years ago
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Movement of the earth's crust away from an oceanic ridge is called
ehidna [41]

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False

Explanation:

8 0
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Please help fast!!!!!
Snowcat [4.5K]

Answer:

Any letter over H.

Explanation:

Assuming no overturning took place, all fossils that are above the (d i k e) are younger than the (d i k e) as the fossils that are above the (d i k e) are still visible.

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