<h2>Answer:</h2>
The correct statements are 2, 3 and 5 which are:
2. They fall from the clouds as ice crystals.
3. They form around particles in the atmosphere.
5. They form when water vapor is converted directly to ice crystals.
<h3>Explanation:</h3>
- Snow flake is the name of single ice crystal which has distinct shape of six sides.
- It is formed when a cold water droplet freezes on the dust or pollen particle in air.
- This forms an ice crystal. Water vapor forms the primary crystal.
- The beautiful and unique shape forms according to temperature.
Bacteriophages infect a cell by injecting DNA into the host cell. true or false?
The answer is true!
Hope this helps!
Answer:
Energy decreases as it moves up trophic levels because energy is lost as metabolic heat when the organisms from one trophic level are consumed by organisms from the next level.
Explanation:
Energy is passed between organisms through the food chain. Food chains start with producers. They are eaten by primary consumers which are in turn eaten by secondary consumers. They are then eaten by tertiary consumers and in a long food day these can be eaten by quaternary consumers
HOPE IT HELPS ^w^
Answer:
As you can see pancreatic cells and salivary gland has both Golgi apparatus and RER