Hey there~
Double fertilization gives rise to an endosperm that provides nourishment to the developing embryo. It increases the viability of the seeds of angiosperms. It utilizes both the male gametes produced by the pollen grains.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The answers that apply are; B, D, & E
Plants take up carbon dioxide from the atmosphere and fix the molecules into organic compounds. This is why forests are recognized as significant carbon sinks because they sequester carbon from the atmosphere. Therefore, deforestation is a big contributor to an increase in atmospheric carbon dioxide. The other contributor to an increase of the greenhouse gas is rapid industrialization whereby industries emit carbon dioxide as a pollutant.
Komodo dragons can reproduce both sexually and asexually depending on the environment. They can do this because of Parthenogenesis (Parthenogenesis is a natural form of asexual reproduction in which growth and development of embryos occur without fertilization. In animals, parthenogenesis means the development of an embryo from an unfertilized egg cell.)
The correct answer is Chloroplast
Mitochondria is the powerhouse of the cell while the cell wall protects the cell from outside influence.
When large pieces of the Earth's outer layer move slowly by plate tectonics, surface features, such as mountains, earthquakes and volcanoes, are formed
