Answer:
Ducks have flat broad beaks with tooth-like edges. They use their beak to take in muddy water which has insects, worms, etc. The mud and the water flow out of the holes on the sides. The worms and insects inside the mouth for the duck to eat.
They mature to the 4th stage which is telophase
Answer:
Borneo Island was once home to one of the most majestic forests in the world. During the 80s and 90s, Borneo underwent a profound transformation. Their forests were demolished at an unprecedented speed. Its rainforests ended in countries like Japan and the United States in the form of garden furniture, paper pulp and chopsticks. Today, the remaining forests are threatened by the new biofuel market, especially palm oil. As a result, large tracts of land are being transformed to oil palm plantations.
Explanation:
The jungles of Borneo were considered one of the wildest and pristine jungles of the planet, home to nomadic tribes and important populations of orangutans, pygmy elephants and rhinos. Currently, the traditions of these tribes have disappeared, rhinos are almost extinct, and orangutans and elephants are in danger. Otherwise, the rainforests of Borneo have gone from being a net carbon sink, which absorbed greenhouse gases, to being a carbon source, thus contributing to climate change along with deforestation and fires.
Conservation is a priority in Borneo, especially in biologically diverse regions that have escaped intensive logging and fires. The initiative called "Heart of Borneo" is an example of what can be achieved. It is essential that forests be restored. The use of native tree species should be encouraged through financial incentives and education programs, especially with the help of external governments, NGOs and private foundations. In addition, there is a possibility that under future climate agreements, reforestation could pay direct dividends stimulating the local economy and entrepreneurship in the villages.
Answer:
1. The goal of mitosis is to produce daughter cells that are genetically identical to their mothers, with not a single chromosome more or less. Meiosis, on the other hand, is used for just one purpose in the human body: the production of gametes—sex cells, or sperm and eggs.
2. Cell division is needed to produce large number of cells necessary to form the individual. ... DNA replicates before a cell divides to give a complete set of genetic instructions to each daughter cell.
3. Cancer cells differ from normal cells in many ways that allow them to grow out of control and become invasive. One important difference is that cancer cells are less specialized than normal cells. That is, whereas normal cells mature into very distinct cell types with specific functions, cancer cells do not.
4. okay I think this is right if not then sorry
Other mistakes that can occur during meiosis include translocation, in which part of one chromosome becomes attached to another, and deletion, in which part of one chromosome is lost entirely.
Blood vessels near the cut constricted is the mechanism that her body used to minimize the blood loss.
The mechanism in which blood vessels near the cut becomes constricted to prevent blood loss is known as vasoconstriction. This mechanism is the first response of the blood vessel to damage and it is initiated by vascular smooth muscle cells. Immediately a blood vessel is injured (cut), the blood vessel near the cut will constrict (narrow) which will make the blood flow through the affected area to be blocked or minimized. This way the amount of blood loss is reduced.