1.Mars is the 5th planet from the Sun in our Solar System. *

2 answers:

7 0

1. False
2. False
3. True
4. True
5. True
6. True
7. False
8. False
9. 4th answer
10. True
11. 1st answer
12. 1st answer
13. 2nd answer
14. 4th answer
15. 2nd answer
16. 3d answer
17. 2nd answer
18. 3d answer
19. 4th answer
20. 2nd answer
21. 1st answer
22. 2nd answer
23. 2nd answer
24. Shows the relationship between stars
25. 2nd answer

Vilka [71]3 years ago

4 0

There’s a lot of stuff here

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The genes dumpy (dp), clot (cl), and apterous (ap) are linked on chromosome II of Drosophila. In a series of two-point mapping c

Dmitrij [34]

Answer:

The order of genes is- dp-cl-ap

Explanation:

The genes a be mapped on chromosome on the basis of the recombination frequency as the recombination shows that is the genes are linked or not. In genetic mapping, 1 per cent recombination frequency is considered as 1 cM or map distance.

In the given question, the three gene distance are provided on the basis of which the gene can be mapped in the following manner:

1. Take the higher value of gene distance that is 42 m.u and plot them on the line,

2. now place second-highest value on the line that is 39 m.u.

3. The gene will be arranged in the order of dp-cl-ap.

4. dp--³---cl-----------³⁹---------------------ap.

Thus, dp-cl-ap is correct.

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3 years ago

What happen if amoeba spis place in sea water

Juli2301 [7.4K]

Answer:

If amoeba specie placed in the sea water, it will die because sea water contains excess of salts which adversely affect the growth of amoeba.

Explanation:

Amoeba is unicellular organisms i. e. made of a single cell. They are eukaryotic organisms i. e. having true nucleus. Amoeba is found in fresh water lakes and hot spring. Amoeba is not able to live in sea water because sea water contains salt which are not good for amoeba.

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3 years ago

The acidic chyme entering small intestine is neutralized by the bile.

MrRa [10]

Once food is in the small intestine, it stimulates the pancreas to release fluid containing a high concentration of bicarbonate. This fluid neutralizes the highly acidic gastric juice, which would otherwise damage the membrane lining of the intestine, resulting in a duodenal ulcer.

Hope it Helped.

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2 years ago

What is the primary function of chloroplasts? regulation of gas movement between the leaf and the environment carrying out photo

Nana76 [90]

The primary function of chloroplast is to carry out photosynthesis with the help of chlorophyll.

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3 years ago

The function of the cornea of the eye

Ber [7]

Answer:

The cornea acts as the eye's outermost lens. It functions like a window that controls and focuses the entry of light into the eye. The cornea contributes between 65- 75 percent of the eye's total focusing power.

Or you can answer :

The cornea is the transparent part of the eye that covers the front portion of the eye. It covers the pupil (the opening at the center of the eye), iris (the colored part of the eye), and anterior chamber (the fluid-filled inside of the eye). The cornea's main function is to refract, or bend, light.

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2 years ago