4 years ago

What occurs after fertilization in a flowering plan

1 answer:

7 0

Answer:

each ovule develops into a seed. Each seed contains a tiny, undeveloped plant called an embryo. The ovary surrounding the ovules develops into a fruit that contains one or more seeds.

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A prokaryotic organism might be classified in the Domain of ___________ because ______________.

Andre45 [30]

Bacteria and Archea. They are single celled

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3 years ago

What would this bond be<br>

Romashka-Z-Leto [24]

Answer:

D. glycosidic link

Explanation:

A glycosidic link is a covalent bond that holds two monosaccharides together.

Hope that helps.

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4 years ago

An ideal gas is held in a container of volume V at pressure p. The rms speed of a gas molecule under these conditions is v. If n

yawa3891 [41]

Answer:

d) 2v

Explanation:

Since, root mean square speed of a molecule,

$V_{rms}=\sqrt{\frac{3kT}{m}}$

Where,

k = Boltzmann constant,

T = temperature of gas,

m = mass of molecule,

Also, the temperature of a gas,

$T=\frac{pV}{nR}$

Where,

p = pressure of the gas,

V = volume,

n = number of moles of gas,

R = universal gas constant,

$\implies V_{rms}=\sqrt{\frac{3kpV}{mnR}}$

If V = 2V and p = 2P

Then,

$V_{rms}=\sqrt{\frac{12kpV}{mnR}$

$=2\sqrt{\frac{3kpV}{mnR}$

Hence, if rms speed of a gas molecule under initial conditions is v then rms speed of a molecule will be 2v

i.e. option d is correct.

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3 years ago

What's is in the earth planet

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Oxygen, liquid water, and life is on planet earth

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4 years ago

_________ cells must be in osmotic equilibrium with their surrounding environments, because if they swell or shrink their membra

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A)animal cells must be in osmotic equilibrium with their surrounding environments, because if they swell or shrink their membranes will rupture.

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4 years ago

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