The alveoli. These little air sacs are found on the end of the bronchioles and are the place where oxygen enters the blood and the carbon dioxide leaves.
If you use soymilk on a regular basis, you should select a variety that's enriched with calcium and vitamins. The correct option in regards to the given question is option "D". Soymilk is actually a milk that is made from plant products. The soybeans are soaked in water and then they are grinded with water to produce the soymilk. Soymilk is thought to have originated in the country of China during the reign of the Han dynasty. It is a favorite of the people of east Asia and so used in numerous foods. Soymilk was first introduced in United States of America in the year 1979.
<span>The mother must be present is not a characteristic of imprinting. Since </span>imprinting is not only effective for females only.
Answer:
1) The ecosystem would have the abiotic factors of low precipitation, dry winds, and low temperatures. The biotic factors would include the animals living with the penguins such as polar bears and yaks.
2) The population would suddenly increase if either the penguin's predators had a drop in numbers or if the penguin's food source became more readily available. This growth in population would result in food becoming harder to find and predators once again growing in numbers. This would eventually cause the penguin population to shrink once more.
3) Predators would die out. Whatever organism(s) were the penguin's food source would grow in size exponentially. Other animals may suffer a drop in numbers if the penguin's predators choose to prey on them.
Answer:
Due to no resistance.
Explanation:
Most mosquitoes perish when DDT chemical was sprayed the first time because these mosquitoes are vulnerable to the DDT chemical and there is no resistance present in their body against this chemical. DDT chemical is an insecticide which is used against insects or pests that causes damage to human, organisms and crops. DDT was first synthesized in 1874 by the Austrian chemist named Othmar Zeidler.
