Biosphere is one of the layers surrounding the earths surface where life exists. It represents the ecological system intergrating living things and their interactions with the environment relating to the other layers (hydrosphere, atmospheres, geosphere and the lithosphere). Photoautotrophs are organisms that make their own food using sunlight in a process called photosynthesis. They are responsible for the food supply in the biosphere.
Answer:
2. The altitude of Polaris changes in a definite pattern as an observer's latitude changes.
Explanation:
Since Polaris is located over the Earth’s tilt of axis it appears to follow the observer's latitude. If you were to follow Polaris from the North Pole(0°) to the Equator (90°), it will make a half circle. This will prove that the earth has a spherical shape.
Answer: Non examples of Neutrons:
- Go around the Electron Cloud
- Make a negative charge
- Makes a positive charge
- Makes up the atomic number.
Answer:
Overlap to some degree...
Explanation:
The three energy systems work co-efficiently to provide body with energy according to the extent of physical activity. Not only these three system work together but the superpose each other to get the cycle keep on going. ATP is the main energy currency made by these systems. When one system produces enough currency, the same currency is again utilized for body as well as for the system to keep on going. These three systems include The Glycolysis, The Immediate Energy Transfer System and The Oxidative System...
Answer: There will be one homozygous straight wing, two heterozygous straight wings, and one homozygous curly wing.
Explanation: A true breeding pair means that both parents are heterozygous (Ww). Set up a Punnett square with two Ww parents. The offspring will be 1 WW (homozygous straight), 2 Ww (heterozygous straight), and 1 ww (homozygous curly).
