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Sliva [168]
3 years ago
7

Which of the following qualities are NOT associated with mineral luster a.opaque

Biology
1 answer:
omeli [17]3 years ago
6 0
I did this experiment and it was d.
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What would happen to the life of a cell if there was no Golgi apparatus?​
Setler [38]

Answer:

Explanation:

<em>lysosomes would not be produed  and the accumulation of dead and damaged organelle and the molecules in the cell wound ultimately result to cell death</em>

3 0
3 years ago
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Blue flower is dominant to yellow flower. Tall plant is dominant to short. Cross BbTt * BbTt. What precenetage of the offsprings
shtirl [24]

Answer:

The correct answer would be - 25%.

Explanation:

It is given that the Blue flower is dominant over the yellow flower which means Blue is represented by allele B here and allele b for yellow and Bb is a heterozygous case with a blue phenotypic character. Similarly, the Tall plant is dominant over short and represented by T and t respectively.

BbTt is a heterozygous condition and a cross with itself will produce :

Gametes: BT Bt bT and bt

          BT       Bt       bT       bt

BT     BBTT   BBTt   BbTT   BbTt

Bt      BBTt    BBtt    BbTt   Bbtt

bT     BbTT   BbTt    bbTT   bbTt

bt      BbTt     Bbtt    bbTt     bbtt

Here 4 out of 16 offspring are heterozygous for both traits represented by bold alphabets. Therefore the correct answer is 25%

8 0
3 years ago
In which organ of the female reproductive system does a sperm fertilize an egg?
aniked [119]
The uterus, specifically the Fallopian tube. 
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What do you think of when you hear the word science? How would you define it?
Scorpion4ik [409]
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Geographic isolation may result in​
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Isolation after an Event. An earthquake causes two populations to become separate from each other. Over time, each species experiences genetic makeup specific only to their own smaller, less diverse populations. ... Over time, the group becomes an entirely different species.

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3 years ago
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