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katen-ka-za [31]
3 years ago
10

Which is the “R” horizon?

Biology
2 answers:
morpeh [17]3 years ago
8 0
The “R” Horizon would be 5
choli [55]3 years ago
7 0

Answer:

5

Explanation:

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Interphase: Add mushrooms to represent organelles and a ring of pepperoni to make a nuclear membrane. Strips of peppers would represent the DNA inside the nucleus. To model the end of interphase, double the number of mushrooms on the pizza to indicate the copying of the organelles. Double the number of peppers inside the nucleus to represent the replication of DNA.

Prophase: Pair strips of pepper inside the nucleus to show the formation of chromosome pairs. Strips of aluminum foil would represent spindle fibers.

Metaphase: Line up the pair of peppers along the middle of the pizza. Removing the pepperoni would show the breakdown of the nuclear membrane.

Anaphase: Split up the pairs of peppers, and show the spindle fibers, made of aluminum foil, pulling them to either side of the cell.

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3 years ago
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The health care provider would likely add A diuretic to the regimen to better control the client's hypertension. 
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3 years ago
What is the difference between the ligamentum arteriosum and the ductus arteriosus?
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In fetal life, the lungs are not expanded, so most of the blood from the right ventricle is shunted from the pulmonary artery to the aorta through the patent ductus arteriosus. With a few breaths the lungs expand, and blood flows from right ventricle to pulmonary artery into the lungs. Withdrawal of circulating prostaglandin from the mother plus bradykinins released from the expanding lung of the infant cause the ductus to close over a few minutes to hours. The closed ductus remains as the ligamentum arteriosum.
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Answer: C) GMOs, genetically modified foods engineered in a lab to produce desirable traits.

Explanation:

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The genetically modified foods are the examples of genetic engineering. This is done to produce desirable traits in the food crops. In plants both plants and animal genes are inserted to improve the yield of crops, and to improve their quality. In animals, the insertion of genes of other animals is likely to improve the milk and meat yield.

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3 years ago
Plz help 10 points !!!<br>​
Lubov Fominskaja [6]

Answer:

1,2,4

Explanation:

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