Why are marriages between blood relatives prohibited in the united states and other countries?

Answers

Answer 1
Answer: Marriages or any form of sexual relations between blood relatives is incest and is completely prohibited in the United States and most other countries of the world.

There are two reasons for this:

1. Religious: Most major world religions prohibit marriages between blood relatives. In countries where church and other religious institutions had a strong following, incest remains a crime.

2. Biological: Medical Science has proven that off-springs of close relatives e.g. brother-sister, first cousins and even second cousins have a high chance of genetic mutation which can lead to various health issues. This is the main reason why modern societies prohibit incest



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the biome is best described as the regions of earth that support _____. A. plant life B. animal life C. all life D. human life

Answers

the best answer is plant and animal life so 

Advantage of fruits and vegetable

Answers

The fruits and vegetables have clear advantages compared to other synthetic and unhealthy foods. Fruits and vegetables supplies the necessary vitamins and minerals needed by the body to combat everyday stress. It also contributes to the strengthening of the immune system in order to avoid infections and diseases. 

Picture a person standing with a drawn bow and arrow. He is aiming it at a bull's eye target. What type of energy is being described?

Answers

Supposing that there is a man or a person standing with a drawn bow and an arrow,he is aiming it at a bull's eye target. The person has a potential energy then. Potential energy is an energy at rest. However, the bow and the arrow too has a potential energy, but when released, it turns out to have the kinetic energy, or energy in motion.

Answer kinetic energy

Specific agricultural uses of water are all of the following except _____.

Answers

The answer should be Evaporation

Answer:

The answer is evaporation

Explanation:

The two strands of a DNA molecule are said to be antiparallel. What does this mean?A. They are oriented in opposite directions.
B. They vary in their distance from each other.
C. They are oriented perpendicular to each other.
D. The bases face each other rather than the backbones.

Answers

The DNA molecule is  composed of two strands  with the help of hydrogen bonds which is doubl helix  At each end of the double helix, one strand is 5' and the other is 3'.the two strands are anti parallel so the correct option is
 They are oriented in opposite directions
hope it helps
The answer is A. They are oriented in opposite directions. Hint in the word antiparallel meaning oriented in opposite directions. Hope this helps!! :D

Under certain circumstances, glycolysis takes place anaerobically, in the absence of oxygen. When this happens, which of the following products may be produced? lactate ethanol carbon dioxide acetyl CoA

Answers

Answer:

Lactate, ethanol and carbon dioxide can be produced.

Explanation:

Glycolysis can takes place anaerobically in case of limited supply of oxygen and in absence of oxygen. Special enzymes are required for the anaerobically glycolysis to occur under the special circumstances.

The limited supply of oxygen, the glycolysis produce lactate as the major product. The absence of oxygen condition is responsible fior the production of ethanol by the glycolysis. Carbon dioxide is produced as the by product during both the cases.

Thus, the correct answer is ethanol, carbon dioxide and lactate.