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N76 [4]
3 years ago
5

When scientists look at the bones of a dinosaur, why

Biology
1 answer:
kykrilka [37]3 years ago
7 0
I think it must be the way the bones are structured. For example, they must match the same types of components that certain reptile may compose of. But you never know
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Difference in powdered salt and granulated salt​
In-s [12.5K]
Rock salt is also known as halite. It is different to sea salt because it is already found in a solid form and then mined. Table salt (refined salt) can also be produced from solid salt which is found underground and then refined to remove any impurities.
7 0
3 years ago
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Nondisjunction could occur during ________.
DedPeter [7]

Nondisjunction could occur during - Anaphase ii

<h3>What is Nondisjunction ?</h3>

Nondisjunction occurs when the chromosomes do not separate. In this case, gametes are produced with an abnormal number of chromosomes. It is an abnormal number of chromosomes in all  cells called aneuploidy or in some cells called mosaicism.

Example ; Down's syndrome, Trisomy of autosomes.

Anaphase is the 3rd stage of cell division process specially after the metaphase in mitosis. In this step sister chromatids gets seperated from each other and pulls towards the cell's ending portion.

specially in Anaphase 2 chromatids splits at the centromere and pulled to the spindle fibres.

To know more about the Anaphase please click here :

https://brainly.ph/question/33956?

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8 0
2 years ago
The area of triangle LMN is 18 ft2 and the area of FGH is 24 ft2. If triangle LMN is equivalent to triangle FGH, what is the rat
Sedaia [141]

Answer:  Option 'C' is correct.

Explanation:

Since we have given that

Area of triangle LMN = 18 ft²

Area of triangle FGH = 24 ft²

Since Δ LMN and ΔFGH is equivalent triangles.

As we know the theorem which states that ratio of areas of equivalent triangles is equal to square of ratio of corresponding sides.

So, it becomes,

\dfrac{\Delta LMN}{\Delta FGH}=(\dfrac{LM}{FG})^2\\\\\dfrac{18}{24}=(\dfrac{LM}{FG})^2\\\\\dfrac{3}{4}=(\dfrac{LM}{FG})^2\\\\\sqrt{\dfrac{3}{4}}=\dfrac{LM}{FG}\\\\\dfrac{\sqrt{3}}{2}=\dfrac{LM}{FG}

Hence, Option 'C' is correct.

5 0
4 years ago
Read 2 more answers
The barley plant has seven pairs of chromosomes. For a gamete, the number of genetic combinations that are possible through inde
insens350 [35]

So what was the question all you did was write a fact

4 0
4 years ago
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Please transcribe the following strand of DNA: TACATTCGAGGCATT*
liberstina [14]

Answer:

Explanation:

DNA strand:

ATGTAAGCTCCGTAA

I hope this makes sense on how to transcribe a DNA strand. At first, it may seem hard on how to do this but if you practice transcribing a strand you will fully understand it. To remember what goes with what it is that adenine is pair with thymine while guanine is pair with cytosine. I hope this makes sense and I wish you the best in your science class.

7 0
3 years ago
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