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IceJOKER [234]
3 years ago
10

A scientist has analyzed the chemicals that make up a sample of an unknown substance. Which chemicals would be the best indicato

r that the unknown substance is a plant
Biology
1 answer:
BartSMP [9]3 years ago
8 0

Cellulose and starch

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The most common form of color blindness, known as red–green blindness, is an X-linked recessive trait affecting about 8% of the
dangina [55]

Answer:

A) Proportion of females with the trait is less than 8%

B) Proportion of females that would be carriers is greater than 8%

Explanation:

Only the 8% male sufferers can give their diseased X-chromosome for the female XX to be formed. hence, the proportion of the female carriers is most likely greater than 8%

On the other hand, the proportion of female sufferers will be definitely less than 8%, for 92% of the remaining male population are neither carriers nor sufferers; and the 8% male sufferers are strictly needed to give the disease X-chromosome for a female to have the trait XX.

5 0
3 years ago
The numbers of each genotype of mice in the questions above shows that there are more dark mice living on the dark substrate and
hammer [34]

Answer:

Dark colour.

Explanation:

Dark fur color seems to have the greatest selective advantage because of their hard physical body which occurs due to extreme environmental conditions. The dark colour of mice occurs due to the high intensity of sunlight which increases melanin in their skin. These dark colour mice pass through a very hard and extreme environmental conditions so that's why Dark fur color seems to have the greatest selective advantage.

8 0
2 years ago
What is the function of folds and villi
Furkat [3]
Function. There, the villi and the microvilli increase intestinal absorptive surface area approximately 30-fold and 600-fold, respectively, providing exceptionally efficient absorption ofnutrients in the lumen. There are alsoenzymes (enterocyte digestive enzyme) on the surface for digestion.
I hope helping with this answer
8 0
2 years ago
Read 2 more answers
Most mornings, Randy listens to his favorite song as he gets ready for work, including putting in his contacts. One afternoon, R
kiruha [24]

Correct answer is B!

--------------------------------

If you see meaning of "Unconditioned stimulus", you will see the right answer, firstly what does "Unconditioned Stimulus" means, it means any stimulus that naturally evokes a specific response; see also conditioning. If I would go with choices I would choose correct answer B.

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<em>Hope this helps!</em>

<em />

<u>Brainliest would be great!</u>

<u />

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I COULD BE WRONG, IF I'M PLEASE CORRECT ME!

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<em><u /></em>

<em><u>With all care,</u></em>

<em><u>07x12!</u></em>

3 0
3 years ago
Read 2 more answers
Write at least 4 dyes used for staining?
Tpy6a [65]

Answer:

Staining dyes are dyes used for staining in microbiology and histology.

7 0
2 years ago
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