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3 years ago

10

In most cases, a multicellular organism is not an exact copy of its parents because it

2 answers:

Leno4ka [110]3 years ago

7 0

Answer:in most cases a multicellular organism is not an exact copy of its parents because it

Explanation:

VARVARA [1.3K]3 years ago

6 0

A multi-cellular organism is not an exact copy of its parents because the offspring shares genes of both the parents.

<u>Explanation:</u>

For a multi-cellular organism to reproduce, they require two parents.
Characteristics are inherited from both the parents. So, an offspring can't b an exact copy of either of its parents.
When a unicellular organism reproduce, they make an exact copy of its parent as they originate from only one parent.
Punnett diagram is used to determine what all traits as organism is supposed to inherit from its parents.
Chromosomes carry the blueprint of life from one generation to another.
There are 46 chromosomes with 23 inherited from each parents through the process of mitosis. These chromosome makes up 23 pairs all together.

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Which molecules are in put in photosynthesis

Dmitry_Shevchenko [17]

Answer:

During the process of photosynthesis, cells use carbon dioxide and energy from the Sun to make sugar molecules and oxygen. These sugar molecules are the basis for more complex molecules made by the photosynthetic cell, such as glucose.

Explanation:

yes.

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2 years ago

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What is the minimum uncertainty in the energy state of an atom if an electron remains in this state for 10 s

Dafna11 [192]

Answer:

The minimum uncertainty in the energy state of an atom is $1.0557\times10^{-35}\ J$

Explanation:

Given that,

Time t = 10 s

We need to calculate the minimum uncertainty in the energy state

Using Hisen burg of uncertainty principle equation

$\Delta E\Delta t=\dfrac{h}{2\pi}$

$\Delta E=\dfrac{h}{2\pi}\times\dfrac{1}{\Delta t}$

Where, E = energy

t = time

Put the value into the formula

$\Delta E=\dfrac{6.63\times10^{-34}}{2\times3.14}\times\dfrac{1}{10}$

$\Delta E=1.0557\times10^{-35}\ J$

Hence, The minimum uncertainty in the energy state of an atom is $1.0557\times10^{-35}\ J$

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3 years ago

How much is two cups each in a partly of 9 divided in fraction form?

mars1129 [50]

From the questions very confusing but quite interesting
solution:
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3 years ago

A solenoidal coil with 23 turns of wire is wound tightly around another coil with 310 turns. The inner solenoid is 20.0 cm long

Lostsunrise [7]

Answer:

Explanation:

From the given information:

(a)

the average magnetic flux through each turn of the inner solenoid can be calculated by the formula:

$\phi _ 1 = B_1 A$

$\phi _ 1 = ( \mu_o \dfrac{N_i}{l} i_1)(\pi ( \dfrac{d}{2})^2)$

$\phi _ 1 = ( 4 \pi *10^{-7} \ T. m/A ) ( \dfrac{310}{20*10^{-2} \ m }) (0.130 \ A) ( \pi ( \dfrac{2.20*10^{-2} \ m }{2})^ 2$

$\phi_1 = 9.625 * 10^{-8} \ Wb$

(b)

The mutual inductance of the two solenoids is calculated by the formula:

$M = 23 *\dfrac{9.625*10^{-8} \ Wb}{0.130 \ A}$

M = $1.703 *10^{-5}$ H

(c)

the emf induced in the outer solenoid by the changing current in the inner solenoid can be calculate by using the formula:

$\varepsilon = -N_o \dfrac{d \phi_1}{dt}$

$\varepsilon = -M \dfrac{d i_1}{dt}$

$\varepsilon = -(1.703*10^{-5} \ H) * (1800 \ A/s)$

$\varepsilon = -0.030654 \ V$

$\varepsilon = -30.65 \ V$

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3 years ago

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insens350 [35]

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3 years ago

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