deforestation- making room for new buildings by clearing trees and forests
pollution- from factories, litter, and bad hygiene
Meiosis is used to to make sex cells.
Mitosis is used to make regular cells for you body.
Answer:
D. The fox population would decrease
Explanation:
The food web shows that the gray wolves population are the only population that prey on the moose population. If the gray wolves were removed, the population of moose would increase significantly and would dominate the ecosystem. This means that other herbivores won't be able to compete with the moose population for the forages and vegetation in the ecosystem. The population of the other primary consumers/herbivores will reduce also. By implication, the fox which depend on other smaller preys to feed on would not have much prey to feed on. The ultimate effect of the removal of the gray wolves would lead to a later decrease in the population of the fox
Answer:
Chlorplast plays a major role in photosynthesis. It can’t be all organisms since we humans don’t have chlorplast. Some aquatic organsisms uses chlorplast but not all, so the best answer here is A, Photosynthetc organsims.
Answer:
Temperatura optimă de germinare este cuprinsă intre: 22-26oC. Temperatura de germinare nu trebuie să fie mai mică de 15oC.
Umiditatea de 100%
Lipsa completă a luminii în primele zile până la răsărire (acoperire cu ziare sau carton din hârtie).
