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grigory [225]
3 years ago
14

When viewing a dissected heart, it is easy to visually discern the right and left ventricles by ________. A. finding the papilla

ry muscles B. noticing the thickness of the ventricle walls C. locating the apex D. tracing out where the auricles connect
Biology
1 answer:
Alecsey [184]3 years ago
4 0

Answer:

Option (B).

Explanation:

Heart is the main pumping organ of the body. The human heart is divided into four chambers that are right atria, right ventricles, left atria and left ventricles.

The left and right ventricles can easily be distinguished on the basis of their thickness. The right ventricle is less thicker than left ventricle. The thickness of right ventricle is 9mm whereas the thickness of left ventricle is around 40mm.

Thus, the correct answer is option (B).

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Explanation:

<u>d. The high cost of GM seeds may force small farmers out of business.</u>

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Further Explanation:

Genetically modified species (GMs) have their DNA altered or improved through genetic engineering methods usually GMOs include modifications in DNA through the incorporation of genes from all creatures such as plants, fungi, viruses and animals. These are referred to as transgenic organisms, which lead to several developments by increasing global food security which is the supply of food for the entire population.

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Answer:

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