Answer:
C. The ball is Earth, the pole is the Sun, and the rope is the force of gravity.
Answer:
A. Free fatty acid absorption occurs in the small intestine.
Explanation:
Lipid digestion occurs with the help of bile juice and enzymes in the small intestine. The final products of lipid digestion are free fatty acids and monoacylglycerols. These two compounds enter the epithelial cells of the lining of the small intestine.
Once inside the epithelial cells of the small intestine, these two form the triacylglycerols again. Packing of triacylglycerols into chylomicron occurs in the epithelial cells of the lining of small intestine followed by their release into the blood via interstitial fluid and lymph.
The first one, because it's the only one that has anything to do with the study of life.
Answer:
c. become capable of human-to-human transmission.
Explanation:
- The H5N1 flu virus is a virus that is capable of causing infectious respiratory disease in birds and hence, it is an avian influenza virus and the infection caused by it famously known as bird flu.
- When it comes to humans, the humans may acquire the infection from consuming or being in close contact with infected birds however, the incidences of the human pandemic are rare.
- The reason for fewer chances of a human pandemic is because for such a pandemic to occur person to person spread is needed which does not happen in case of bird flu.
<span>If all of geologic time is represented as a single year, and the Jurassic period is in the middle of the Mesozoic era, than dinosaurs would be most abundant on the planet during the month of <u>December</u>. This is because the Mesozoic Era as an interval of geological time took place from about 252 to 66 million years ago, while earth's time scale is about 4.54 billion years old, and all of geological time even older. Compared to all of the geological time, dinosaurs are fairly recent.</span>